No.58,Xinchang Road,Zhonglou District

Changzhou Helpass Electronic Technologies, Inc is a hi-tech enterprise specialized in R&D, manufacturing and sales of electronic equipment. It focused on the measurement of the field of cuttin...

No. 80 Feitian Road, Lukou, Jiangning

Nanjing Token Electronics Co., Ltd. is an experienced high-tech private company, founded in Y2002 and focus on research, develop, manufacture and sell all kinds of sensor used for electrical parameter...