• Zengyu Industrial (Shanghai) Co., Ltd.

  Our company is located in Songjiang District, Shanghai City. It along with highway, near the Pudong Airport. The surrounding environment very convenient. We are specialized R&D, manufacturing, production and sales of all kinds surveying instruments accessories. Our main products ...

  Telephone：86-21-60527678Address：Room 705,Xinbang Road

• Guangzhou Jiehong Electronic Technology Co., Ltd.

  Guangzhou Jiehong Electronic Technology Co.Ltd is located in Economic&Technological Zone , East Area with the establishment 2006 . We are specializing R&D manufacturing and sales of all kinds surveying instruments accessories . Our main products : cables, batteries charger for GPS total ...

  Telephone：86-20-62253873-605Address：gangzhou luogang Area East Area Street bigang Road 2nd Floor, Building 23, No. 39