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Category: Bluetooth Module Manufacturer (page 1 of 2)

Bluetooth BLE UART Serial Pass-through Module

Place of Origin:
Taiwan
Brand Name:
Digimore/OEM
Model Number:
DM-U08
Product name:
Bluetooth BLE UART Serial Pass-through Module
IC:
TI CC2541 / 2540 / 2640R2F
Service:
Central & Peripheral UUID FFE0, FFE1
Working Frequency:
2.4 Ghz ISM band
Modulation Method:
GFSK
Power:
3.6 ~ 6 VDC, 100mA
Module Dimension:
24 mm x 16 mm x 2.8 mm
Supply Ability:
2000 Piece/Pieces per Week
Port
Taiwan

Digimore

Bluetooth BLE UART Serial Pass-Through

Module

Bluetooth pass-through.jpg

Features

The DM-U08 is Central and Peripherals 2-in-one Serial pass-through Bluetooth UART module. Users can change roles (Central and Peripheral mode) and serial baud rate and device name via AT command. Parameters such as name and password are flexible to use.

Once it is paired with a central/master Bluetooth device such as PC, smartphones or tablet, its operation becomes transparent to the users. 

PRODUCT PARAMETERS
Bluetooth Protocol Bluetooth Specification V4.0 BLE
Working Frequency 2.4 Ghz ISM band
Modulation Method GFSK (Gaussian Frequency Shift Keying)
RF Power -23dbm, -6dbm, 0dbm, 4dbm (Only Digimore BT02-2 Bluetooth module support)
Security Authentication and Encryption
Service Central & Peripheral UUID FFE0, FFE1
Power +3.6 ~ 6 VDC, 100mA
Working Temperature -5 ~ +65 oC
Module Dimension 24 mm x 16 mm x 2.8 mm

PRODUCT MODEL

Model No.

IC

BLE Version

DM-U08 (BT01-2) CC2541 V4.0 BLE
DM-U08 (BT02-2) CC2540 V4.0 BLE
DM-U08 (BT03-1) CC2640R2F V42. & 5.0 BLE

DM-U08 diagram and pin.jpg

STATE

Output high for connection, output low for idle

EN

Input high level for normal operation, input low level for sleep (does not support AT command and UART transmission

RX

BLE UART input pin

TX

BLE UART output pin

 

 

https://www.alibaba.com/product-detail/Bluetooth-BLE-UART-Serial-Pass-through_60767697099.html

PCB Board and nRF52832 BLE Module Developer Located in Far East

PCB Board and nRF52832 BLE Module Developer Located Within Far East

Sato Intelligent Technologies Limited

Welcome to Shenzhen Sato Intelligent Technology Limited (SATECH). Set up in 2003, SATECH is an authority supplier of Circuit Board & PCBA and EMS (electronics manufacturing support) with virtually 15-year experience in PCB Board Design & Layout, Circuit Card Production, Electronic Circuit Board Assembly, PCBA Prototype, PCBA Test, Electronic Part Purchasing and OEM for kinds of smart electronic producing just like,smart beacons.

PCB Board Design & Layout
You bring us a schematic, we help you with a circuit board, even you give us a good idea, we make it become a reality. SiTech has a skilled techie team to design your printed circuit board solutions regardless if it is small or large. With expert software and competence by the standard of industrial first-rate level, we are determined to one of the correct Circuit Card producers.

Electronic Circuit Board Fabrication (PCB Board FAB)
As a pro Circuit Card supplier in China started in 2003, until now we have produced a variety of Circuit Cards for instance FR4, FR1, CEM1, FPC, Metal Core Circuit Card and Rogers Circuit Card, etcetera. With the advantage of material and part purchasing channels, we have the ability of fast Electronic Circuit Board prototype –48 hours after purchase confirmation.

SATECH LTD provides tunkey Circuit Card assembly services for electronics manufacturing, from components purchasing, Electronic Circuit Board manufacturing, SMT, DIP, PCB assembly to finished-product assembly. With the advantage of great-scale acquiring (of IC, resistances, capacitance, inductance, diode and audion, and so on.) and quality-first sense, we contract with the wonderful part suppliers from home and aboard to build up long-term collaboration, this assures superior quality and stable supply, aiming at shifting the benefit to our buyers. We have been dealing with the clientele from Unite states, Germany, Russia, Yemen, UAE, Japan, Spain, France, Italy, Israel, Iran, India, Mexico, Argentina, Colombia, and so on.

SMT Processing Line
Nowadays we have 8 SMT Lines and 3 DIP Lines to operate Circuit Card assembly. The accuracy of chip location is close to +0.1MM, revealing we have competent skills in fabricating lots of printed integrated circuit boards including SO, SOP, SOJ, TSOP, TSSOP, QFP, BGA and U-BGA with surface-mount technology (SMT), thru-hole technology (THT) and merged technology parts.

DIP Assembly Line
SATECH has 3 DIP assembly lines, certified working platforms and carriers, which guarantees an output capacity of 1,500,000 pieces everyday. For every process, technical and standard operation procedures are made to follow, with strict KPI, this makes sure of 99.8% of pass for each and every PCBA. Decrease our defects, deliver more value for clientele.

With ISO9001, SGS, CE, FCC, ROHS, UL and MSDS certified, we are presenting complete Printed Circuit Board Assembly services for a great number of known OEM customers who consentrate on merchandising and designing in the industries of electronic products, security control, industrial automation, healthcare & well being, counter equipment and so on, what’s more, also producing various modules incorporating Wi-Fi / Bluetooth modules, GPRS/GSM communication modules and marketing beacons.

100Pct fulfillment is our goal in mind to create for our customers and business partners, which is helping us construct win-win business relationship and grow with our purchasers. With your support, we’ll be one of the finest Chinese Circuit Board & PCBA vendors.

Make Contact with Us

Workplace Address: 3F, Block B, Tinwe 33 Innovation Park, HuaLe Road 33#, HengGang, LongGang Dist., Shenzhen, China.
Telphone: 86 0755 2100 8827
Email: sales@satech-asia.com

BTLE Module Wholesaler Situated in Shenzhen

BTLE Module Wholesaler Situated in Shenzhen

Established in 2013, Shenzhen Radioland Tech Co., Limited is a professional in the design and making of wireless connectivity solutions which include sub1GHz, 2.4GHz, Bluetooth, Zigbee,Wifi and many others. these pre-certified HM-10 Bluetooth Smart modules, working in the license free ISM band of 2.4GHz MHz can be simply integrated into your application, it will help you to minimize the device development cycle, cutting down costs for you. We’ve turned into one of the top suppliers for low power ISM/SRD products in Europe, USA and also Southeast Parts of Asia.

Radioland’s range of products comprises high-quality, cheap and easy-to-integrate HM-10 BTLE modules and gadgets for operation in the license-free ISM/SRD frequency bands at 315 / 433 / 868 / 915 MHz and 2.4 GHz. We offer embedded radio transceivers, embedded radio modules, industrial radio modems, wireless metering adapters, wireless USB sticks, wireless bridges, antennas and customised electronic solutions.

Wireless Technologies
Bluetooth, 6LoWPAN, IEEE 802.15.4, ZigBee, Wireless M-Bus (OMS), KNX-RF, WiFi/WLAN and proprietary solutions.

Our Goods
nRF51822 beacon modules, DA14580 modules, CC2640 Bluetooth LE modules, Zigbee modules, and so forth.

Applications
Radioland Bluetooth Smart modules are employed in quite a lot of cord-free applications including, logistics,wireless (smart) metering, sensor networks, environmental observation, accessibility control, healthcare as well as home/office automation.

Our Services

1, Our qualified professional staff provides previous technical consultation services and support and the evaluation of the project’s potential risk.

2, Cooperated with celebrated chip vendors(TI and Nordic), obtaining the cutting edge of product info and the most current technology to provide the best price and service.

3, The major team members are from China and abroad industry pro with rich expertise, to offer you special services of technical challenges in research for customers.

4, Experienced development and research staff, has many years’ experience of CC2541 Bluetooth LE module design and manufacturing, accumulated a large number of essential technological advances and manufacturing testing experience.

5, Support customization as per the specifications of clients, provide design reference solution with various levels, assist customers to minimize the time to market

Contact Us

China Shenzhen Radioland Technology CO., LTD
Addr.: 5F, Block A2, Chentian Hangcheng Industry Zone, Xixiang Town, Bao’an district, Shenzhen, China
Telphone: 0755-66621530
Telefax: 0755-27806877
Homepage: http://www.radioland-china.com/contact/

 

HM-11 Bluetooth Module & Electronic Components Manufacturer Located in China Shenzhen

Made-To-Order HM-11 Bluetooth Module & Electronic Components Manufacturer Located in China Shenzhen

Nova Tech (HK) Co., Ltd

Nova Technology (HK) Co., Ltd began in 2008 in Hong Kong, professionally supplying new and genuine electronic parts, (e.g. Integrated circuit, diodes, transistors, capacitors, relays, connectors, semiconductors, Customized nRF52832 Bluetooth Smart modules, LED, sensor, inductor, and so on). In the mean time, we founded our own electronic product production line in Shenzhen, a subsidiary enterprise of ShenZhen City Development Co., ltd, on a mission to produce high-quality and standard product. After that, we have grown into a completely robotic producer offering fast & high quality diodes, transistors, capacitors, An effective technique team, stringent QC, and reliable service assist us to win a good reputation in the security domain.

Our production line well takes clients’ unique needs into account. Exporting business accocunts for nearly Eighty percent of our total sales. Our main markets are Europe, Canada And America, South America, and the Middle East. Our merchandise have been very recognized by our purchasers. With the consistent enhancement of manufacturing technology and resources of production lines, we’ve never halted the intense training of the manufacturing and supervision team, after-sales service team, foreign trade sales and shipping and delivery department, that is the ideal reason behind development.

We may not be the most beneficial, but we are the one which you can depend on. Following the principle of “win-win and joint evolution” and with the objective to become one of the top competitor of consumer electronics, Nova Technology (HK) Co., Ltd. has gained numerous awards and popularity from companies which have benefited from our economical solution designed to permit them to have perfect quality services and product.

Expecting an experienced partner? Grab your phone or write an email and you will receive our prompt reply.

Get in Touch with Us

Address: Room A501, Automobile Building, #45 Zhenhua Rd, Futian District, Shenzhen, China
Postal Code: 518031
Email: info@ic-online.net
Telephone Number: +86-755-83505482
Facsimile: 0755-33062167

 

Private-brand HM-11 Bluetooth Module Manufacturers

Private-brand HM-11 Bluetooth Module Manufacturers in Alibaba

Shenzhen iSmart Electronic Co., Limited

Shenzhen iSmart Electronic Co. Limited. is a high-tech enterprise which develops and makes Arduino consumer electronics, electronic parts, robotics, Three-d printers, open source hardware, nRF52832 Bluetooth Low Energy modules, . we are working together with universities and scientific organizations. And our company has developed a series of Smart Educational Products with our own independent intellectual property since 2009.

Our products have been vended in several countries internationally, and own good praises from our clients.

More importantly, we’re furthermore specializing in the advancement of Robot-making education in China and we wish to compile the sophisticated technology into the text, changing it as a lesson which is very simple to master, add it into the teenage activity, motivating the teenagers and developing their talent of practice, logicality, and creativeness. We embrace the venture spirit of trustworthiness, integrity, and imagination, continue to keep top quality services and to present our supporters with better products and services.

You Are Welcome To Become One Of Our Vip Users

We Think That “Product Quality Is The Soul Of An Enterprise”

Find Us

Cell Phone: +86-13620975435
Telphone: +86-755-33566753
Mailbox: info@ismartelectronic.com
Addr.: Room 449, Minle Bld, Minle Village, MinzhiMinzhi Street, Longhua New District, Shenzhen City, China

 

Ehong Tech Co., Ltd.

As being a high tech company, Ehong Technology is specializing in building wireless communication technology and being a entire solution specialist in the domain of wireless internet. Ehong continues to be always sticking with the concepts of setting up an exceptional wireless future along with our whole purchasers and staff. We strive to develop into a outstanding Internet of Things(IoT) firm driven by the mindset of practical innovation, enterprise and the style of “Speedy Response, Fast Action”. We have been made ready to make a greater contribution to the mobile internet.

Ehong has introduced Bluetooth SPP, Audio, dual mode, Bluetooth Low Energy modules, WiFi modules relying upon Bluetooth or WiFi technologies. We provide economical, outstanding products which have passed through a tight testing and certification for our clients for the most part distributed in the fields of automobile electronic products, smart home, health related, industrial control and consumer electronic products.

Internet of Things is the 3rd time Information Technology Revolution. Ehong makes an effort to be an innovator, equal, synergic and shared to turn out to be your best business partner. Let us work with each other to set up a fabulous Smart Connected wireless life with each other!

Essential Products And Services
Custom Anti-Lost Device, BLE module maker/seller in Shanghai China, delivering 300meter Distance Internal Antenna CSR Bluetooth Module, Developing Bluetooth Evb Kit for Eh-MB05, CSR Bluetooth2.1+EDR Bluetooth Audio Module etc.

Get Hold of Us

Address: Rm1505, 1st, No. 833 South Hongmei Rd, Minhang District, Shanghai, China Postal Code: 210000
Telphone: 86-21-64769993-202
Facsimile: 86-21-64765833
Mailbox: sales@ehlink.com.cn

 

T-Elek Technology Co., Ltd.

Being a technology-based enterprise, our firm is engaged in designing, development and providing high precision and tiny NTC(Negative Temperature Coefficient) thermistors, temperature detectors, connectors, computerized equipment of connectors and even nRF51822 Bluetooth LE modules.

Since the foundation of our corporation, our company has been servicing customers from all parts of society with expert spirit and already have accumulated a quality name amongst the purchasers.

In the year 1994, we grew to become the leading overseas agent of Shibaura Japan – the global biggest NTC manufacturer.

In the year 1997, the gross annual product sales of NTC thermistors came to 2,600,000 pieces, and we set up a manufacturing plant to produce temperature detectors.

In the year 2000, we partnered with KUKI Electronics Co., Limited in Japan and put to use the automatic equipment to make microminiature and high precision NTC thermistors.

In 2002, we produced constant-temperature slots, the control accuracy is within the range of -0.005 to 0.005 centigrade.

In 2003, we founded the team of connectors and automatic equipment of connectors, focused upon designing, developing, processing as well as assembling.

In the year 2006, we triumphantly got ISO9001:2000 Quality Management System certification and UL certificate of NTC thermistors.

In the year 2007, the yearly sales volume of NTC thermistors came to 20 million pieces.
Our goods are vastly applied to air-conditioners, wine fridges, water-heaters, water fountains, thermo-hygrographs, thermostats, clinical devices, fire warning buzzers, electrical rice cookers, induction cookers, microwave ovens, coffee pots and cigarette drying.

We promise to supply specialist design, good quality products coupled with honest services to each buyer. On the other hand, we shall boost the distribution of development and productivity resources, with the intention to present continually-improved products and solutions to customers.

Touch Us

TEL: +86-755-28475673
Phone: +86-18820872567
Email Address: teleksales1@gmail.com
Address: Rm. 2005-2007-X, Block A, Jiahehuaqiang Building, North Huaqiang, Futian District, Shenzhen, Guangdong, China (Mainland)

 

Custom Bluetooth Smart Module Supplier from Shanghai

Custom Bluetooth Smart Module Supplier from Shanghai

Shanghai Ehong Technology Co., Limited

As a high technology firm, Ehong Technology is dedicated to making wireless communication things and turning out to be an entire solution supplier in the domain of the wireless internet. Ehong has been always implementing the concepts of making a great wireless future in conjunction with all of our customers and office personnel. We try to be an outstanding Internet of Things firm in accordance with the spirit of practical innovation, enterprise and the style of “Speedy Response, Fast Action”. We have been prepared to make greater contribution to the mobile internet.

Ehong has introduced Bluetooth SPP, Audio, dual mode, BTLE modules, WiFi modules relying upon Bluetooth and WiFi technologies. We present affordable, top quality products which have gone through a rigid testing and certification for our customers usually distributed in the fields of car electronic products, smart home, health and fitness, industrial control and consumer electronic products.

Internet of Things is the third time Information Technology Revolution. Ehong strives to be a innovator, equal, synergic and shared to grow to be your best partner. Let us partner to establish a fabulous Smart Connected wireless life together!

Essential Products
OEM Anti-Loss Device, CC2541 Bluetooth Smart module producer/supplier in Shanghai China, delivering 300m Distance Internal Antenna CSR Bluetooth Module, Developing Bluetooth Evb Kit for Eh-MB05, CSR Bluetooth2.1+EDR Bluetooth Audio Module and many others.

Get in Touch with Us

Addr.: Rm1505, 1st, No. 833 South Hongmei Rd, Minhang District, Shanghai, China Zip Code: 210000
Telphone: 86-21-64769993-202
Fax: 86-21-64765833
E-mail: sales@ehlink.com.cn

 

Arduino Components and CC2541 BLE Module Makers from China

Arduino Components and CC2541 BLE Module Makers From China

Shenzhen iSmart Electronic Co., Limited

Shenzhen iSmart Electronic Co. Ltd.. is a high-tech enterprise that builds and produces Arduino components, electronic components, robotics, 3-d printers, open source electronics, nRF52832 Bluetooth modules, for example. we are in collaboration with educational facilities and scientific organizations. And we have created a number of Smart Educational Gadgets with the independently owned intellectual property since ’09.

Our products are actually bought in a lot of countries around the globe and experience fine praises from our customers.

More importantly, we’re likewise committed to the progression of Robot-making education in China and we would love to compile the reliable technology into the text, altering it as a lesson that is rather easy to fully grasp, add it into the adolescent activity, motivating the youngsters and growing their capability of practice, logicality, and imagination. We keep the company spirit of honesty, integrity and inventive thinking, continue to keep prime quality services, and to presents our consumers with best services and products.

You Are Welcome To Become One Of Our Vip Clients

We Believe That “Product Quality Is The Spirit Of An Company”

Communicate with Us

Phone Number: +86-13620975435

Contact Tel: +86-755-33566753

EmailEmail Address: info@ismartelectronic.com

Addr.: Room 449, Minle Bld, Minle Village, Minzhi, Longhua New District, Shenzhen City, China

 

nRF52832 Bluetooth Low Energy Module & NTC Thermistor Producer Headquartered in China Shenzhen

nRF52832 Bluetooth Low Energy Module & NTC Thermistor Producer Headquartered in China Shenzhen

Shenzhen T-Elek Tech Co., Ltd.

As being a technology-based business enterprise, our company is engaged in designing, developing and supplying high precision and micro NTC(Negative Temperature Coefficient) thermistors, temperature detectors, connectors, intelligent equipment of connectors and also nRF52832 BTLE modules.

Since the establishment of our firm, we’ve been servicing purchasers from all walks of life with expert spirit and already have earned a wonderful track record among the clients.

In 1994, we turned out to be the largest overseas agent of Shibaura Japan – the global most well known NTC maker.

In 1997, the gross annual product sales of NTC thermistors went to 2,600,000 pieces, and we established a manufacturing plant to produce temperature detectors.

In 2000, we partnered with KUKI Electronics Co., Ltd. in Japan and utilised the automatic equipment to produce microminiature and high precision NTC thermistors.

In the year 2002, we developed constant-temperature slots, the control exactness is within the range of -0.005 ~ 0.005 centigrade.

In 2003, we founded the dept . of connectors and automatic equipment of connectors, committed to designing, developing, processing as well as assembling.

In 2006, we triumphantly gained ISO9001:2000 Quality Control System certificate and UL certificate of NTC thermistors.

In the year 2007, the total annual sales volume of NTC thermistors amounted to 20 million pieces.
Our products are largely used for air-conditioners, family fridges, water-heaters, water fountains, thermo-hygrographs, thermostats, healthhealth-related products, fire alerts, electrical rice cookers, induction ovens, microwave ovens, coffee pots and cigarette drying.

Our firm promises to deliver specialized design, high caliber products in addition to truthful services to each purchaser. On top of that, we shall enhance the distribution of development and productivity resources, so that we can introduce repeatedly-improved products to customers.

Connect with Shenzhen T-Elek Technology Co., Ltd.

Telephone Number: +86-755-28475673
Phone Number: +86-18820872567
E-mail: teleksales1@gmail.com
Location: Rm. 2005-2007-X, Block A, Jiahehuaqiang Building, North Huaqiang, Futian District, Shenzhen, Guangdong, China

 

6 Custom-made Bluetooth Low Energy Module Producers Based in PRC

6 Custom-made Bluetooth Low Energy Module Producers Based in PRC

Shenzhen Radioland Technology Co., Limited

Founded In 2013, Radioland Tech is a specialist in the design and making of wireless connectivity solutions like sub 1GHz, 2.4GHz, Bluetooth, Zigbee, Wifi, etcetera. these pre-certified RF modules, working in the license free ISM band of 2.4 GHz can be utilized in your application, it helps you to cut short the product development cycle, cutting down money for you. We’ve developed into one of the main suppliers for low power ISM/SRD products in The European Union, The US, and Southeast Asia.

Radioland’s range of products consists superior quality, cost-efficient and easy-to-integrate Radio Frequency modules and devices for operation in the license-free ISM/SRD frequency bands at 315 / 433 / 868 / 915 MHz and 2.4 GHz. We provide you with embedded radio transceivers, embedded radio modules, industrial radio modems, wireless metering adapters, wireless USB sticks, wireless bridges, antennas and made to order electronic solutions.

Wireless Technologies

Bluetooth, 6LoWPAN, IEEE 802.15.4, ZigBee, Wireless M-Bus (OMS), KNX-RF, WiFi/WLAN and proprietary solutions.

Our Products

Nordic BLE beacon module, DA14580 module, CC2640 smart beacon module, Zigbee module, etc.

Applications

Radioland RF products are used in a number of cable-free applications like shipping, wireless (smart) metering, sensor networks, environmental supervision, accessibility control, healthcare and home/house automation.

Our Service Range:

1, Our competent staff provides previous technical consultation services and support and the analysis of the project’s hazard.

2, Partner with recognized chip suppliers(based on TI and Nordic chips), capturing the front of product info and the newest technology to offer the most benefit of price support.

3, The main staff members are from China and abroad industry professional with ample practical knowledge, to offer you special services of technical issues in research for customers.

4, Qualified professional R & D group, has many years’ practical experience of RF module design and make, gained a variety of essential technological advances and production testing experience.

5, Support customization based upon the specifications of customers, provide design reference solution with various levels, support clients to lessen the time to market.

Speak to Radioland

China Shenzhen Radioland Technology CO., LTD
Addr.: 5F, Block A2, ChenTian Hangcheng Industry Zone, XiXiang Town, Bao’an district, Shenzhen, P.R.C
Contact Tel: 0755-66621530
Facsimile: 0755-27806877
Homepage: http://www.radioland-china.com/contact/


Shenzhen Easy Core Technology Co.,Limited

With over ten-year experience within Gadgets marketplace, Shenzhen Easy Core Tech Co.,Limited has been specializing in researching, developing and making excellent products with very affordable prices for customers from approximately 80 international locations, mostly The United States, U.K., Spain, Germany, Australia, Mexico, Ukraine, the Middle East, etcetera. Heaps of Chinese manufacturers benefit from our turn-key PCB Assembly service to make their items.

We own an perfect development and design workforce. The products are far more in line with market demand. In the mean time, we can design and develop new electronic products, in response to customer standards
Our objective is to facilitate our purchasers to get hold of income and we shall even benefit from the win-win cohesiveness relationship.

Feel free to Speak to Us without doubt if:

1) You might be local seller, you’ll need many different Electronic devices to distribute
2) You have your own personal store and always need latest Electronics
3) You will want to design Electronic devices for promotions, for your own private brand name

All the people are doing work efficiently to be your trusted supplier and business partner.

Easy core has many years of practical knowledge in electronic hardware and embedded software development and design, as many as more than 2,000 continuing growth of product design and application of gadgets. ; at this moment, to provide purchasers with the advanced concept of mobile application development, smart home system, electronic circuit design, turn-key Printed circuit board design, micro-controller technology, embedded system, intelligent controller, the general scheme of things, cloud services, nRF52832 BTLE module, cloud calculation, cloud storage of huge data management application design service; from the concept of product development, marketing mode advancement, product improvement, fantastic after-sale service, upwards of 20 technical engineers servicing our buyers , offering the highest quality technical solution.

Get in Contact with Us

Location: Room 21C, Building 6, Minghao Belvedere, Shajing Street, Bao’an Area, Shenzhen City, Guangdong, P.R.C.
Zipcode: 518125
Telephone Number: 86-755-29653709
Fax: 86-755-29653709-803


Shenzhen SUMRING Technology Co. Ltd

Shenzhen SUMRING Tech Co. Limited is a hi-tech firm focused upon the development and research of burglar alarm and fire alarm products, which include Passive infrared (PIR) intrusion detector, smoke sensor, gas leak sensor, Deadly Carbon Monoxide alarm, fire alert bell/strobe/alarm, nRF51822 BLE modules, and many others.

Established in Oct. 2000 and with the manufacturing area taking up Seven thousand square meters, we’ve earned ISO9001 quality control system certification since the year 2002 and used 20% of profits into Development and research. Our conventional detectors and fire alert accessories can be connected with many other brands of conventional fire alarm user interface which include Honeywell, System sensor, Siemens, Apollo, Hochiki, and the like. It can help our buyers bring down overall cost and further enhance competition, and with our corresponding monthly output close to 1 million pieces, yearly income close to $ 5,500,000.

SUMRING always follows the trend of universal hi-tech fire alarm system and alarm system development, and additionally has constructed long-lasting collaboration with world-famous American producer, looking forward to be primary corporation in fire alarm & alarm system market. High-tech, premium products and great support and help are our commitment to the purchasers. Our products are generally exported to The United States, Spain, Italy, Portugal, South Africa, Southeast Asia, and also the Middle East. We look ahead to growing to be your long-lasting partner!

Communicate with Us

Shenzhen Sumring Technology Co., Limited
No.5 Building, Lijingyuan Industrial Estate, Jinhua Rd, Bantian, Shenzhen, China
TEL: + 86 -755 89571625
Facsimile: + 86 -755 89571207
E-mail: info@sumring.com


Fn-link Technology LTD.

Fn-link Technology LTD., established in 2008, with business office situated in Shenzhen China, and the manufacturing plant located in Changsha , China(covering a zone of 36,000 square meters) is one of the original and most experienced makers which integrate R&D, manufacturing and sales in the area of high-speed wireless network. Our company has been approved by ISO9000 and ISO14001 qualification and was honored to gain a national reward as a high tech venture.

Our products are made available across the globe, for instance, Japan, America, The European Union, etc, and are commonly applied in computer servers, telecom, customers-oriented consumer electronics, healthcare, airport facilities, express railway and smart home and various high-end areas. We maintain an experienced engineering staff. They get good at machinery, electricity, software and automation which can furthermore provide a group of solutions.

We are additionally equipped with highly developed manufacturing area, wonderful material supply chain and have fully automated test technology.

Our primary products are WI-FI modules, private-brand nRF51822 BTLE modules and relevant wireless devices. The products have FCC, CE, RoHS, REACH certificates on hand, and are often utilized in the Personal computer, tablet PC, network player, protection and security control, and smart home.

Our firm insist upon the managerial strategy of keeping in pace with the tide, staying honest and practical.

“people first, perseverance, innovation, collaboration and mutual benefits” are our managing ideas;

our quality control strategy is that the pursuit of good quality is our long-term business, improvement the motivation and buyers’ total satisfaction is the target, to make sure the sustainability and earnings of our company. We’re eager to establish tight business partnerships with world wide clients. Let’s cooperate, create the win-win situation and anticipate a better future together. We are wishing to partner with ambitious partners.

Make Contact with Us

Office Addr.: 4 Floor, Xixiang Chamber of Commerce Building, Gong Le Road, Xixiang Town, Bao’an District, Shenzhen City, China.
Manufacturing facility Location: #8, Litong Rd, Liuyang Economic & Technical Development Zone, Changsha, Hunan, China.
TEL: +86-755 3398 5036
Mailbox: davidchen[At]fn-link.com


China Joyway Tech Co., Ltd

China Shenzhen Joyway Technology Co., Ltd is a high-tech firm, concentrating on personal security items similar to Bluetooth key finder, Anti-lost Alarm, Panic Alarm, GPS Tracker, Bluetooth LE module and BLE beacon module for more than 4 years.

We now have potent ability in R&D, manufacture and quanlity control. Our goods are approved by CE, FCC and ROHS certs, and in addition have shown up at many prominent exhibitions every year just like HK, IFA , CES, Cebita, Getax, CEPE, and so forth.

Our company can support these payment approaches: West Union, T/T, L/C plus paypal. The Shipping time is very prompt, 2-3 business days for sample order, 5-10 business days for builk order.

Our manufacturing area is located in Bao’an District of Shenzhen. It is approximately 15 minutes’ driving from Shenzhen airport terminal or 1 hour’s driving from Hong Kong air-port.

Touch Us

Address: Room 1417-19, Floor 14, Bldg. 1, Noble Plaza, West Of Qianjin Road, Xin’an Office, Baoan Dist., Shenzhen, Guangdong, China
EmailEmail: bob@joyway.cn
Phone Number: +86-0755-27662285
Whatsapp: +86-13728833868
Skype Identity: bob-xia


Who Is SKYLAB

SKYLAB M&C Tech Co., Limited, specializing in the designing of proximity beacons and development and research of GNSS, WiFi, Bluetooth, and various other wireless items. Working to deliver high standard, powerful wireless modules and associated application solutions to world-wide buyers who want OEM/ODM service and system integrators. Specialized in building up long-run market value and possible increase for purchasers.

From the year 2002, SKYLAB has in-depth development expertise of wireless communication industry, set up an amazing team that owns deep experience of GNSS/WiFi/GPRS/Bluetooth beacon hardware software development in addition to RF tech.

SKYLAB supply premium GPS, Beidou, GLONASS, GALILEO and also other GNSS navigation and positioning modules, WiFi modules, BLE Module, including indoor positioning beacon. Secondary development of applications founded on module core will lower customer`s sum cost and supply lower price wireless units.

SKYLAB is recognized by ISO9001 Quality Management System and TS-16949 car industry quality standard, Germany TUV Nand.

SKYLAB headquarter is based in Shenzhen, The Branches are Dispersed in Beijing, Qingdao, Shanghai, Chengdu, Xiamen, Hongkong and also America, Warsaw, Singapore, Russia, Germany, Bombay, and so forth. Featuring sturdy support for customers worldwide.

In the coming years, SKYLAB will continue centering on revolutionary wireless technology and provide even more wireless modules and application solutions based on most recent market expectations

Reach Out to Us

SKYLAB M&C Tech Co., Ltd.
Contact Tel: 86-755-83408210
Facsimile: 86-755-83408560
Email: sales@skylabmodule.com
Location: 6 Floor, No.9 Building, Lijincheng Technology Park, Gongye East Rd, Longhua District, Shenzhen, Guangdong, China

 

nRF51822 BTLE Module Electronic Devices Designer And Producer 

nRF51822 BTLE Module Electronic Devices Designer And Producer

With about ten-year experience with Electronic devices market, Shenzhen Easy Core Technology Co., Ltd has become specializing in researching, development and producing high quality products with very cut-throat prices for clients in at least 80 nations, mostly United States, UK, Spain, Germany, Australia, Mexico, Ukraine, the Middle East, and many others. Quite a few Chinese suppliers work with our turn-key PCBA program to manufacture their products.

We own an extremely good development and design crew. The products are a lot more in line with market desire. In addition, we have the ability to design and create fresh electronic products, in keeping with client specifications
Our objective is to assist our customers to gain revenue and we shall as well benefit from the win-win assistance partnership.

Don’t hesitate to Reach Us without any uncertainty if:

1) You happen to be local wholesaler/retailer, you require many types of Electronic devices to distribute
2) You own your personal shop and always need latest Consumer electronics
3) You intend to design Consumer electronics for promotions, for your own brand

All of the workers are working passionately to be your trusted dealer and business partner.

Easy core has lots of years of practical experience in electronic hardware and embedded software development and design, a total of more than 2 thousand continuing growth of product design and application of electronic devices. ; right now, to provide clients with the advanced concept of mobile app development, smart home system, electronic circuit design, turn-key circuit board design, micro-controller technology, embedded system, smart controller, simulation of digital circuit, the general scheme of things, cloud services, nRF51822 Bluetooth Low Energy module, cloud calculation, cloud storage of large data management software design service; from the concept of product development, marketing mode update, product improvement, remarkable after-sale serivce, approximately 20 technicians taking care of our purchasers , providing the very best technicial support.

 

Touch Base with Us

Address: Room 21C, Building 6, Minghao Belvedere, Shajing Street, Bao’an Area, Shenzhen, Guangdong, P.R.C.
Zip Code: 518125
Contact Tel: 86-755-29653709
Facsimile: 86-755-29653709-803

 

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