
Dongtai Yixin Metal Materials Co., Ltd.Jiangsu Sheng, China

Chueng Shine Co LtdUnited States

Hangyu Zhichuang Technology (Chongqing) Co., Ltd.Chongqing Shi, China

Air Liquide Hopu Hydrogen Energy Equipment Co., Ltd.Sichuan Sheng, China

Tieling Five Star Sealing Research Institute Co., Ltd.Liaoning Sheng, China

Tianjin Zhijie Technology Co., Ltd.Tianjin Shi, China

Guizhou Water Mine Orion Clean Energy Co., Ltd.Guizhou Sheng, China

Intersound Pty Ltd.

Taizhou Fenghwa Brassworks Co.,Ltd.

Zhongnan New Energy Technology Research Institute (Nanjing) Co., Ltd.Jiangsu Sheng, China

Nantong Kelaike Air Treatment Equipment Co.,Ltd.Jiangsu Sheng, China

Nantong Intelligent Perception Research Institute