Beijing Zhongchuang Telecom Test Co Ltd.Beijing Shi, China
Longmeng Environmental Paper (Group) Co., Ltd.
Guangdong Tuoxin Green Construction Co., Ltd.Guangdong Sheng, China
Hunan Changheng Electromechanical Co., Ltd.Hunan Sheng, China
Hubei Huangpaoshan Green Products Co., Ltd.Hubei Sheng, China
Hangzhou Rishe Machinery Co., Ltd.Zhejiang Sheng, China
Weihai Yunshan Technology Co., Ltd.Shandong Sheng, China
Zhengzhou Yuhong Environmental Protection Technology Co. Ltd.Henan Sheng, China
Yangzhong Hongzhou Abrasives Co., Ltd.Jiangsu Sheng, China
Institute of Semiconductors, Guangdong Academy of Sciences
Liaoning Huake Petroleum Equipment Technology Co., Ltd.Liaoning Sheng, China
Zhengzhou Piaohang Electronic Technology Co., Ltd.Henan Sheng, China