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about csr4.0
  • Technological Innovation
  • Reliable Supply Chains
  • Substantial Manufacturing Capabilities

csr4.09 factories verified

Shenzhen Innovative R and D Technology Co., Ltd.

4.9
Main Products:
Bluetooth Earphone, Smart Watch, Dash Camera, Phone Case, Bluetooth Speaker, Bluetooth Headphone, Cable, Sports Product, Smart Bracelect
Country/Region:
Guangdong, China
R&D Capacity:
OEM Service
Sample Service:
Sample Available
Company Profile:
Shenzhen Innovative R & D Technology Co., Ltd. is located in Shenzhen City, Guangdong Province, China, close to Hong Kong.

Dongguan Rein Electronic Co., Ltd.

Country/Region:
Guangdong, China
R&D Capacity:
OEM/ODM Service
Company Profile:
Established in 2005, Rein Electronics (Dongguan) Co., Ltd. is a professional manufacturer specializing in developing, producing and selling multimedia products. Company's main products include headsets, headphones, earphones and microphones etc. Our factory occupies nearly 8000 sq. Meters and is equipped with modern production lines. There are more than 500 employees in the factory and around one fourth of them are engaged in R&D, QC and administration. Our high-level testing lab and strict QC procedure can make sure that every single headphone from our factory is qualified.

Guangzhou Estai Technology co.,Ltd

Country/Region:
Guangdong, China
R&D Capacity:
OEM/ODM Service
Company Profile:
Estai is an enterprise specializing in the R& D, design, production and export of computer and network cable, mobile phone data charging cable & Accessories, and bluetooth speaker headphone. The company has established a complete operation system from big data information collection, product development and research, design and production, sales and after-sales service series. Products are sold to Europe, America, Middle East, southeast Asia, south America and other regions.

Totop International (H.K.) Co., Limited

Country/Region:
Guangdong, China
R&D Capacity:
OEM/ODM Service
Company Profile:
As the most professional custom USB flash drives, Power bank & Bluetooth speaker manufacturer in China, SINCE 2006, we provide most professional products and service. We had been focusing on custom rubber USB drives, various types of USB flash drives (for both USB 2.0 and USB3.0), portable power bank at varies capacity and innovative Bluetooth speaker styles to rich your promo business.

Shenzhen Cellway Technology Co., Ltd.

Country/Region:
Guangdong, China
R&D Capacity:
OEM/ODM Service
Company Profile:
ICellway is a great brand specialize in wireless and wired consumer electronics since 2002, It belongs to ShenZhen Cellway Technology Co., Ltd, we are a professional manufacturers for magnetic stripe card readers, magnetic heads and the accessories for computer and mobile phones such as earphone, bluetooth headset, battery chargers, cases, data cables, screen protectors etc consumer electronics products. With the good production ability and the marketing ability, we can supply you fashionable products with good quality assurance and resonable prices.

Shenzhen Gymsong Technology Co., Ltd.

Country/Region:
Guangdong, China
R&D Capacity:
OEM/ODM Service
Company Profile:
Shenzhen Gymsong Technology Co., Limited has grown to be one of the largest Audio goods, like bluetooth Speakers, bluetooth headphone, karaoke mixer, karaoke player manufactures in China. During these years, we've been working hard to service hundreds of frequent customers, because we believe our customers are our friends.

Shenzhen Eastech Company Limited

Country/Region:
Guangdong, China
Company Profile:
Specialized in R&D, production and sales of wireless products, 3G/4G products, electronic cigarette. Its products are widely used in computers, telecom network equipments, hotel WiFi installation, outdoor WiFi project installation, social communication occasions ect. Our Company is armed with advanced wireless manufacturing equipment, experienced hardware and software engineeres, Skilled workers and sales. The company adheres to the business principle of technology for everyone, quality for constantly development.

Shenzhen Xuan Yao Electronics Co., Limited

5.0
Country/Region:
Guangdong, China
R&D Capacity:
OEM/ODM Service
Company Profile:
When we coincidentally found a potential cool alpha boards-Raspberry Pi in 2010, we decided to focus on the market of it and its accessories. We aimed to create a best environment for wholesale electronics and supply the best Raspberry Pi products for our customers.

Shenzhen Zhaochen Electronics Co., Ltd.

Country/Region:
Guangdong, China
R&D Capacity:
OEM/ODM Service
Company Profile:
Founded in 2005, Shenzhen Zhaochen Electronics Co., Ltd is one professional manufacturer specializes in designing, developing and manufacturing all kinds of headphones and earphone, desktop microphone products.
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