Zhongnan Rubber Group Co. Ltd.
Guangdong Chestnut Technology Co., Ltd.
Guangzhou University
China Coal Science and Industry Group Hangzhou Research Institute Co., Ltd.
Luohe Tianlong Chemical Product Co. Ltd.
Jiangsu Haixiang Electric Industry Group Co. Ltd.
Inner Mongolia Autonomous Region Atmospheric Detection Technology Guarantee Center
Driessen Aircraft Holding BV
TI Holdings LLC/Idaho/
Anhui Annucci Technology Co., Ltd.Anhui Sheng, China
China Magnetics Electric Co., Ltd.Jiangsu Sheng, China
Shanghai Meiji Information Technology Co. Ltd.