Tianjin Xinhydrogen Energy Development Co., Ltd.

Rongcheng Xinneng (Tianjin) Hydrogen Energy Technology Co., Ltd.

Hydrogen refueling mother station of Tianjin Bohua Yongli Chemical Co., Ltd.

Tianjin Xinhydrogen Energy Development Co., Ltd.

Rongcheng Xinneng (Tianjin) Hydrogen Energy Technology Co., Ltd.

Tianjin Development Zone Lianhong Trading Co., Ltd. (Tianjin Petrochemical)

Tianjin Lianli Chemical Co., Ltd.

Sinopec International Business Tianjin Co., Ltd.

Tianjin Bohua Yongli Chemical Co., Ltd.