Established in 2002, Zhejiang Haitai Digital Technology Co., Ltd. is a high-technology enterprise, with Zhejiang Multi Glory International Feather Co., Ltd. as the headquarters. In 2006, Haitai Digital invested its subsidiary, named Hangzhou Haichen Software Technology Co., Ltd. which does the same business as we do. We specialize in R&D, manufacturing and sales of GPS/GSM/GPRS devices and software related to GPS/GIS, call center technology and other related products. Our registered software is GPS/GSM moving targets information service system. Our GPS vehicle-hold devices have passed authorized tests, including Electrical Safety and EMC Test issued by Zhejiang Electrical Safety and EMC Test Center, Type Approval Certificate issued by State Radio Monitoring Center, Certificate of Conformity for Explosion Protected Electrical Products issued by China National Quality Supervision and Test Centre. Now, our GPS software and devices have been successfully applied in fleet management like taxi monitoring and dispatching, branded tracking and management, police cars handling alarm timely and effectively and so on. With a professional R&D group, service team and well equipped production line, we can offer total solutions for users over the world. Our productivity has reached 100, 000 GPS units each year, and the delivery time would be less than 20 days. We guarantee to provide one-year free service for all products to our customers. We also welcome your OEM and ODM orders. For more detailed information about us, please don&＃039;t hesitate to contact us at anytime by anyway. We&＃039;re looking forward to a long business relationship with you.