Gps Gsm Gprs Device Companies

Yuwei Tech. Co., Ltd.

Main Products:GPS / GSM / GPRS Device, Car Alarm Device, AVL, Car Tracking Device System

Tel:86-755-13544132553

Fax:86-755-82996341

Web Address:www.jauntway.com,

Create Year:1998

ZIP Code:518049

Address:3f, 3 Linyuan Rd. E. Shenzhen Guangdong