Houpu Intelligent IoT Technology Co., Ltd.

Houpu Clean Energy Group Engineering Co., Ltd.

Chengdu Andisoon Measure Co., Ltd.

Chengdu Houpu Cryogenic Equipment Co., Ltd.

Chongqing Xinyu Pressure Vessel Manufacturing Co., Ltd.

Sichuan Jiaqirui Aviation Equipment Co., Ltd.

Air Liquide Houpu Hydrogen Equipment Co., Ltd.