CHUNG SAI CONSTRUCTION LIMITED
Tianjin Feitong Technology Co., Ltd.
Hunan Changyuan Lico New Energy Co., Ltd.Hunan Sheng, China
Shandong Mingren Freda Pharmaceutical Co., Ltd.Shandong Sheng, China
Qingdao Yujin Electro-Circuit Systems Co. Ltd.
Shenzhen Tuoye Robot Automation Co., Ltd.
Jiangsu Hydrogen Power New Energy Co., Ltd.Jiangsu Sheng, China
Primabad BV
Keiichi KubotaNagano-ken, Japan
Jiangsu Gutai Building Materials Technology Co., Ltd.
Xi'an Hongfa Electric Appliance Co., Ltd.Shaanxi Sheng, China
Shenzhen Huaxi Acoustic Intelligent Manufacturing Technology Co., Ltd.Guangdong Sheng, China