
Weihai Ruihe Railway Sleeper Co., Ltd.

Zhengzhou Chenghe Information Technology Co., Ltd.

Semtech Canada Corp.Ontario, Canada

Gcom Technologies Co. Ltd.Guangdong Sheng, China

Zhejiang Shiju Technology Co., Ltd.Zhejiang Sheng, China

Shanghai Ruitu Electronic Materials Co., Ltd.

Zhejiang Qinshan Cable Co. Ltd.Zhejiang Sheng, China

Wuhan Xinyijia Energy-Saving New Material Co., Ltd.

Guangdong Province Kangermei Medical Apparatus & Instruments CGuangdong Sheng, China

Winkler Technik GmbH

Shangqiu Water Conservancy Building Survey and Design Institute

Liaoning Liaoan Machinery Manufacturing Co. Ltd.