Nephsystem is the leading supplier in fields of RFID, Smart Tracking Systems and Industrial PDAs.Nephsystem works with partners around world to ensure that our customers have right products solutions achieve their business goals.We manufacture distribute a wide variety industrial embedded products, Wireless ...

GAO Instruments is a leading provider of telecom instruments testers, optical and electronic measurement instruments, and other electronic products that serve the needs of electronic professionals internationally.

Our company is located in Shenzhen, Guangdong.We manufacture goods on optics. We are able to provide binoculars,rifle scope,astronomical binoculars and other outdoor items. have done our business with military police. Honest trust come the first, then comes two-win policy. ...