| JCE ELECTRONIC EQUIPMENT INTERNATIONAL COMPANY LIMITED | Private company limited by shares | Live |
| KELI ELECTRONIC EQUIPMENT (HK) CO., LIMITED | Private company limited by shares | Live |
| HG MACHINERY & ELECTRONIC EQUIPMENT (HK) CO., LIMITED | Private company limited by shares | Live |
| GUO MING MACHINERY & ELECTRONIC EQUIPMENT CO., LIMITED | Private company limited by shares | Dissolved |
| VALDOC MACHINERY & ELECTRONIC EQUIPMENT LIMITED | Private company limited by shares | Dissolved |
| HONGJUN MECHANIC ELECTRONIC EQUIPMENT LIMITED | | Live |
| MinYo Electronic Equipment Co., Limited | Private company limited by shares | Live |
| QUANZHU ELECTRONIC EQUIPMENT CO., LIMITED | Private company limited by shares | Live |
| SANDEN ELECTRONIC EQUIPMENT LIMITED | Private company limited by shares | Live |
| SUNLIGHT ELECTRONIC EQUIPMENT LIMITED | Private company limited by shares | Dissolved |
| WANG SUN ELECTRONIC (EQUIPMENT) COMPANY LIMITED | Private company limited by shares | Dissolved |
| WING FAT ELECTRONIC EQUIPMENT LIMITED | Private company limited by shares | Live |
| HK XIKANG ELECTRONIC EQUIPMENT LIMITED | Private company limited by shares | Live |
| HK XINXING ELECTRONIC EQUIPMENT LIMITED | Private company limited by shares | Dissolved |
| SMC Electronics Equipment Limited | Private company limited by shares | Live |
| ABACUS EQUIPMENT ELECTRONICS (H.K.) LIMITED | Private company limited by shares | Dissolved |
| CNSMT ELECTRONICS EQUIPMENT CO., LIMITED | Private company limited by shares | Live |
| J-WIDE(HK) ELECTRONICS EQUIPMENT CO., LIMITED | Private company limited by shares | Live |
| CETC ELECTRONICS EQUIPMENT GROUP (HK) COMPANY LIMITED | Private company limited by shares | Live |
| SUNDARE ELECTRONICS EQUIPMENT (HONGKONG) CO., LIMITED | Private company limited by shares | Live |
| HUAKE ELECTRONICS EQUIPMENT (HK) LIMITED | Private company limited by shares | Live |
| Asia Electronics Intelligent Equipment Limited | Private company limited by shares | Live |
| JIAHUI MECHANICAL & ELECTRONICS EQUIPMENT CO., LIMITED | Private company limited by shares | Live |
| KAINF ELECTRONICS EQUIPMENT (HK) LIMITED | Private company limited by shares | Dissolved |
| DE KE MACHINERY & ELECTRONICS EQUIPMENT (HK) LIMITED | Private company limited by shares | Dissolved |
| OKOWA ELECTRONICS EQUIPMENT CO., LIMITED | Private company limited by shares | Live |
| PRENCO ELECTRONICS AND EQUIPMENT LIMITED | Private company limited by shares | Live |
| HK QUNRONG ELECTRONICS EQUIPMENT LIMITED | Private company limited by shares | Live |
| Huaxin Electronics Technology Equipment (HK) Limited | Private company limited by shares | Live |
| WINGAIN ELECTRONICS EQUIPMENT (HK) LIMITED | Private company limited by shares | Dissolved |
| ELITE EQUIPMENT CO. LIMITED | Private company limited by shares | Live |
| Emarine Equipment Co., Limited | Private company limited by shares | Live |
| SWF EMBROIDERY EQUIPMENT COMPANY LIMITED | Private company limited by shares | Dissolved |
| EMERSON ELECTRICAL EQUIPMENT LIMITED | Private company limited by shares | Dissolved |
| Empire Cleaning Equipment Technology Co., Limited | Private company limited by shares | Live |
| USA ENERGY EQUIPMENT COMPANY LIMITED | Private company limited by shares | Live |
| CWP Energy Equipment Limited | Private company limited by shares | Live |
| Ji Fu Energy Equipment Limited | Private company limited by shares | Live |
| AET & RL Energy Equipment Limited | Private company limited by shares | Live |
| NF ENERGY EQUIPMENT LIMITED | Private company limited by shares | Live |
| Ansin Energy Equipment (China) Limited | Private company limited by shares | Live |
| China Baozang Energy Equipment Limited | Private company limited by shares | Live |
| CHINA BAOZANG ENERGY EQUIPMENT LIMITED | Private company limited by shares | Live |
| China New Energy Equipment Limited | Private company limited by shares | Live |
| CHINA ENERGY RESERVE AND CHEMICALS EQUIPMENT LIMITED | Private company limited by shares | Live |
| CHINA RESOURCES ENERGY EQUIPMENT COMPANY LIMITED | Private company limited by shares | Live |
| CHINA ZHONGXING ENERGY EQUIPMENT LIMITED | Private company limited by shares | Live |
| SFG ENERGY EQUIPMENT CO., LIMITED | Private company limited by shares | Live |
| Ho Energy Equipment Co., Limited | | Live |
| CLEANSKY ENERGY EQUIPMENT (HONGKONG) CO., LIMITED | Private company limited by shares | Live |
| Zoomlion New Energy Equipment (H.K.) Co., Limited | | Live |
| ENERGY SUPPLY & EQUIPMENT CO., LIMITED | Private company limited by shares | Live |
| XINXING ENERGY EQUIPMENT CO., LIMITED | | Live |
| Coway Energy Equipment Company Limited | Private company limited by shares | Live |
| EAST ASIA ENERGY EQUIPMENT GROUP LIMITED | Private company limited by shares | Live |
| 5 ELEMENTS NEW ENERGY EQUIPMENT COMPANY LIMITED | Private company limited by shares | Live |
| ENERGY EQUIPMENT ENGINEERING LIMITED | Private company limited by shares | Dissolved |
| ETERNAL ENERGY EQUIPMENT CO., LIMITED | Private company limited by shares | Dissolved |
| FARAHEAD EQUIPMENT ENERGY LIMITED | Private company limited by shares | Live |
| GERMANY HUA YI DE ENERGY EQUIPMENT CO., LIMITED | Private company limited by shares | Live |
| DAI HING ENERGY EQUIPMENT CO., LIMITED | Private company limited by shares | Dissolved |
| Tianhe New Energy Equipment (HK) Limited | Private company limited by shares | Live |
| Jindun Energy Equipment (Hong Kong) Limited | Private company limited by shares | Live |
| KAISUN ENERGY EQUIPMENT LIMITED | Private company limited by shares | Live |
| KEYANG ENERGY EQUIPMENT LIMITED | Private company limited by shares | Live |
| Luxi new energy equipment group co., Limited | Private company limited by shares | Live |
| LUXI NEW ENERGY EQUIPMENT (HONGKONG) CO., LIMITED | Private company limited by shares | Dissolved |
| WIND ENERGY EQUIPMENT MAGAZINE LIMITED | Private company limited by shares | Dissolved |
| NATURAL ENERGY EQUIPMENT LIMITED | Private company limited by shares | Live |
| ENERGY SOLUTIONS & PETRO EQUIPMENT CO., LIMITED | Private company limited by shares | Live |
| PURE ENERGY PURIFICATION EQUIPMENT LIMITED -THE- | Private company limited by shares | Live |
| Renewable Energy Equipment Limited | Private company limited by shares | Live |
| Jolly Richina Energy Equipment Limited | Private company limited by shares | Live |
| RED SUN ENERGY SAVING EQUIPMENT COMPANY LIMITED | Private company limited by shares | Live |
| MACON ENERGY SAVING EQUIPMENT CO., LIMITED | Private company limited by shares | Live |
| Folansi Energy Saving Equipment Co., Limited | Private company limited by shares | Live |
| SINBORI ENERGY EQUIPMENT HONGKONG CO., LIMITED | Private company limited by shares | Live |
| SRISEN ENERGY EQUIPMENT COMPANY LIMITED | Private company limited by shares | Live |
| TONGRI (CHINA) ENERGY EQUIPMENT Co., LIMITED | Private company limited by shares | Live |
| SPEED ENERGY EQUIPMENT INT'L TRADING LIMITED | Private company limited by shares | Dissolved |
| UNITED ENERGY AND EQUIPMENT CO., LIMITED | Private company limited by shares | Live |
| Wise Energy Equipment Company Limited | Private company limited by shares | Live |
| HK HAINING KECHUANG ENERGY-SAVING EQUIPMENT MATERIAL LIMITED | Private company limited by shares | Live |
| ENGINEERING EQUIPMENT CO. LIMITED | Private company limited by shares | Dissolved |
| NGO KEE ENGINEERING EQUIPMENT LIMITED | Private company limited by shares | Dissolved |
| H & F EQUIPMENT & ENGINEERING COMPANY LIMITED | Private company limited by shares | Dissolved |
| SUN FAI ENGINEERING & EQUIPMENT COMPANY LIMITED | Private company limited by shares | Live |
| TOP WAY ENGINEERING & EQUIPMENT LIMITED | Private company limited by shares | Dissolved |
| SAM WOO ENGINEERING EQUIPMENT LIMITED | Private company limited by shares | Live |
| H & E ENGINEERING & EQUIPMENT COMPANY LIMITED | Private company limited by shares | Dissolved |
| HUA HAI EQUIPMENT & ENGINEERING COMPANY LIMITED | Private company limited by shares | Live |
| B & H ENGINEERING & EQUIPMENT LIMITED | Private company limited by shares | Live |
| ON TAI EQUIPMENT ENGINEERING LIMITED | Private company limited by shares | Live |
| LD ENGINEERING EQUIPMENT COMPANY LIMITED | Private company limited by shares | Dissolved |
| R & M EQUIPMENT ENGINEERING COMPANY LIMITED | Private company limited by shares | Dissolved |
| AST EQUIPMENT ENGINEERING COMPANY LIMITED | Private company limited by shares | Live |
| TAK MAI EQUIPMENT ENGINEERING LIMITED | Private company limited by shares | Dissolved |
| M & C EQUIPMENT ENGINEERING COMPANY LIMITED | Private company limited by shares | Live |
| L. T. Engineering & Equipment Co. Limited | Private company limited by shares | Live |
| Engineering Equipment Company Limited | Private company limited by shares | Live |