Transogram Co., Inc.
Daiichi Plastic Co. Ltd.
Dongguan Nengyou Energy Science & Technology Co., Ltd.
South32 SA Ltd.
Jihan Co. Ltd.
Shenzhen Challenger Electronics Co. Ltd.
IZEX Co., Ltd.
Suzhou Henghui Technology Co. Ltd.
China Chain Technology Co., LtdBeijing Shi, China
Jiaxing Hexing Zirun Bearing Development Co., Ltd.
Niigata Polymer Co. Ltd.
Foshan Yuehaixin Communication Co Ltd.