| BRITISH C.N.G GARMENTS LIMITED | Private company limited by shares | Live |
| PETERSON (CNG) EQUIPMENT LIMITED | Private company limited by shares | Live |
| CN-GEN MAB CO., LIMITED | Private company limited by shares | Live |
| CNGH SOLUTIONS LIMITED | Private company limited by shares | Dissolved |
| CN-GLOBAL CO., LIMITED | Private company limited by shares | Live |
| CN-GLOBAL INDUSTRY LIMITED | Private company limited by shares | Live |
| CNGR HONG KONG DINGCHUANG NEW ENERGY CO., LIMITED | | Live |
| CNGR HONG KONG HONGCHUANG NEW ENERGY CO., LIMITED | | Live |
| CNGR HONG KONG XINGCHUANG NEW ENERGY CO., LIMITED | | Live |
| CNGR Hong Kong Venture Capital Co., Limited | | Live |
| CNGR HONG KONG MATERIAL SCIENCE & TECHNOLOGY CO., LIMITED | Private company limited by shares | Live |
| CNGR HONG KONG TONGCHUANG NEW ENERGY CO., LIMITED | | Live |
| CNGR Hong Kong Xingqiu New Energy Company Limited | | Live |
| CNGR Hong Kong Xingquan New Energy Company Limited | | Live |
| CNGR Hong Kong Xingxin New Energy Company Limited | | Live |
| HongKong CNGR Zhonghe New Energy Co., Limited | | Live |
| HongKong CNGR Zhongheng New Energy Co., Limited | | Live |
| HongKong CNGR Zhongxin New Energy Co., Limited | | Live |
| HongKong CNGR Zhongtuo New Energy Co., Limited | | Live |
| HongKong CNGR Zhongkuang New Energy Co., Limited | | Live |
| Qingdao Cngrow Technology Industrial Co., Limited | Private company limited by shares | Live |
| C.NGU.BI LIMITED | Private company limited by shares | Live |
| Cngues International Limited | | Live |