Hebei Youkong New Energy Technology Co., Ltd.
Wenzhou Taichang Iron Tower Manufacturing Co. Ltd.Zhejiang Sheng, China
Nippon Chemtech Co. Ltd.
Huanghua Kangtian Medical Equipment Co., Ltd.Hebei Sheng, China
Innodis Co., Ltd.South Korea
Duraflex Ltd.
Shanghai Huatai Information Technology Co., Ltd.
Hutchinson Industrial Rubber Products (Suzhou) Co., Ltd.
Beijing Dahan Zhengyuan Technology Co., Ltd.
Daesung Electronics Co., Ltd.
Giken Kanamono Kk
Funrise Toys Ltd.