C-Chem AGZug, Switzerland
BIOTEC (Shenyang) Biomedical Group Co., Ltd.Liaoning Sheng, China
Zhejiang Jiekai Zipper Technology Co., Ltd.Zhejiang Sheng, China
Zibo Huayuan Mining Co., Ltd.
TIANJIN TDL TECH CO.,LTDTianjin Shi, China
China Gridcom Co. Ltd.
Dongtai Huayu Machinery Parts Co., Ltd.Jiangsu Sheng, China
Guangdong Best Lighting Electric Co., Ltd.Guangdong Sheng, China
Qingdao Detai Construct Engineering Co. Ltd.Shandong Sheng, China
Dongtai Youming Marine Accessories Co., Ltd.Jiangsu Sheng, China
Heiwa Electronic Industrial Co., Ltd.
Zhejiang Gaopai Robot Technology Co., Ltd.