Dongguan Zhongli Instrument Technology Co., Ltd.

We, Located in Dongguan, Guangdong, China. It is a collection development, research, production and sales of integrated company. Companies with technical support, marketoriented, fundamental human. Have high level professionalism, experience innovative research team carved small ...

Telephone： 86-0769-89280588Address：Wanjiang Street

Changchun Yichen Optronics Co., Ltd.

Telephone： 0086-431-85113277Address：No.1111 HangKong street High-technology development district