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   GUANGZHOU JIN ZHENG TECHNOLOGY CO.LTD was founded in 2002 is a professional USB product development, production and marketing of high-tech companies. The company, abbreviated name "USB big world" ,with its pioneering in the area of the market many years of experience and solid strength in line with modern management mechanism for new operational concepts, and perfect service system 。
In the past 5 years, JIN ZHENG CO.came into a leading manufacturer and Supplier in the area of computer accessories and digital products.  Our factory specially produce USB HUB,USB card reader,web cameras,mini speaker,laptop cooling pad,USB mouse&keyboard,USB sound card,USB network card,USB bluetooth dongle etc.
JIN ZHENG Co. is a professional manufacturer in researching\developing\producting and selling USB Computers-Networking,With the development of our company.we are estaplishing strong business with oversea clients.

   Quality first.service first is our goal.As a result of high-quality products and superb services, we have been well accepted from our business partners worldwide. We are looking forward to forming business relations with importers and distributors worldwide. If you are interested in any series, or have an OEM order to complete, please either take a look at our website or contact us directly for more details We are looking forward to having you one of our enhanced customers and will be very appreciated to receive any inquiry from you.

Sales phone: 0086-20-85551589 or 0086-20-85559565

Cell phone:0086-13760695560     0086-13535340015

MSN messenger:
[email protected]


: [email protected] yahoo.com.cn   [email protected]

We welcome your queries and hope to offer you our services


  • Shang De Building No.141 Wu Shan Road,Tianhe District,Guangzhou China.
  • 510620
  • 86-20-85551589
  • 86-20-85559565
  • +86-13760695560

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Last Modified : 2012 - 03 - 27
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