EXTREMTRAC TECHNOLOGY CO.,LTD China(CN)
Yuweiteck &ExtremTrac @ Technology Co., Ltd, headquartered in Shenzhen, China, established in 1998, its predecessor- -a military group for land wurvey technology is a research group and manufacturer, specializing in GPS tracking system, Telematics, a ...
Category: Global Positioning systems / GPS
Register Time: 2009-04-27