Chongqing Bishan Synthetic Machinery Manufacturing Co., Ltd.Chongqing Shi, China
Quest Composite Technology Corp.
Guangzhou Scisun Technology Co. Ltd.
Zhejiang Jinaolan Machine Tool Co. Ltd.Zhejiang Sheng, China
Kathrein Automotive Products Suzhou Co. Ltd.
Vartec Corp.
Chongqing Gu'an Jieqizhong Building Materials Co., Ltd.
Handan Hengzhi Highway Construction Group Co., Ltd.Hebei Sheng, China
Guangzhou Aosheng Electronic Technology Co., Ltd.Guangdong Sheng, China
Taizhou Black Panther Metal Products Co., Ltd.Jiangsu Sheng, China
Chongqing Yuneng Oil Purifier Manufacturing Co., Ltd.Chongqing Shi, China
Shanghai Zhixin Electrical Amorphous Co. Ltd.