GPS Supplier, Shenzhen Biyang Tongda Technology Co., Ltd, is the hi-tech enterprise which established in 2006 based in Shenzhen, Guangong, China, with a factory area of 2000 square meters, which is located in the ShiJiaoTou Industry, Baoan Area which named the "Back Garden" for Shenzhen. We devote to researching, developing, producing and marketing GPS Navigation(4.3'' GPS, 5'' GPS, 7'' GPS) of best quality at competitive prices. We have excellent R&D team and QC Department. We research and develop over than 5 new models per month. Our entire products are tested by IQC, QC, QA strictly. To maintain our product qualification of 99.5%, we will test the entire product before dispatch them to ensure the products of best quality, which will prove to the satisfaction of customers.

Clients all over the world are warmly welcomed and nowadays our main markets are Europe, North and South America Asia and Africa.

We are more ready to establish firm and long term business relations with more and more overseas customers based on equality and mutual benefits. Your orders, suggestions and support will be best reward to our great effort in the car accessories industry. We are looking forward to cooperating with you.