| TTE ELECTRICITY LIMITED | Private company limited by shares | Live |
| Luck Sky (Hong Kong) Aerodynamic Electricity Limited | Private company limited by shares | Live |
| ITALY ALISIDUN ELECTRICITY GROUP CO., LIMITED | Private company limited by shares | Live |
| ANDES ELECTRICITY ENGINEERING LIMITED | Private company limited by shares | Dissolved |
| TIBET ELECTRICITY MACHINERY ASSEMBLING COMPANY LIMITED | Private company limited by shares | Dissolved |
| AUSKAY SMART ELECTRICITY COMPANY LIMITED | Private company limited by shares | Live |
| BEIJING DEDONG ELECTRICITY GROUP LIMITED | Private company limited by shares | Dissolved |
| BOMIN ELECTRICITY CO., LIMITED | Private company limited by shares | Live |
| CHENGDU THREE ELECTRICITY SHARES CABLE LIMITED | Private company limited by shares | Live |
| WEW ELECTRICITY & CABLE CONTAINMENT COMPANY LIMITED | Private company limited by shares | Live |
| CHANGSHU SWITCHGEAR ELECTRICITY LIMITED | Private company limited by shares | Dissolved |
| CHINA CHENGFENG GROUP ELECTRICITY LIMITED | Private company limited by shares | Dissolved |
| SHANGHAI BAOGUANG ELECTRICITY GROUP (CHINA) LIMITED | Private company limited by shares | Dissolved |
| Comtec Ba Min Electricity (China) Limited | Private company limited by shares | Live |
| CHINA ELECTRICITY FINANCE LIMITED | Private company limited by shares | Live |
| ZHONGHANSANXING ELECTRICITY GROUP (CHINA) LIMITED | Private company limited by shares | Live |
| LANGZUN ELECTRICITY (CHINA) LIMITED | Private company limited by shares | Live |
| CHINA WIND POWER ELECTRICITY COMPANY LIMITED | Private company limited by shares | Live |
| China Generate Electricity Unit Technology Association Limited | Private company limited by shares | Dissolved |
| HKC ELECTRICITY CO., LIMITED | Private company limited by shares | Live |
| HH Electricity Co., Limited | | Live |
| 1068570 ELECTRICITY CO., LIMITED | Private company limited by shares | Live |
| CHUANGLIZHI ELECTRICITY CALLING CO., LIMITED | Private company limited by shares | Dissolved |
| FAME ELECTRICITY CO., LIMITED | Private company limited by shares | Live |
| HUATONG ELECTRICITY GROUP CO., LIMITED | Private company limited by shares | Dissolved |
| Gorgeous Electricity Investment Co., Limited | Private company limited by shares | Live |
| NINGBO KEXIN SOLAR ELECTRICITY CO., LIMITED | Private company limited by shares | Dissolved |
| SHANGHAI JINGYI ELECTRICITY GROUP CO., LIMITED | Private company limited by shares | Dissolved |
| SHANGHAI HONGCHANG ELECTRICITY CO., LIMITED | Private company limited by shares | Dissolved |
| FRANCE SHINAIDE ELECTRICITY GROUP CO., LIMITED | Private company limited by shares | Dissolved |
| Power Spirit Electricity Technology Co., Limited | Private company limited by shares | Live |
| HK YINGCHUANG ELECTRICITY TECHNOLOGY CO., LIMITED | Private company limited by shares | Live |
| Yufeng Electricity Technology Co., Limited | Private company limited by shares | Live |
| CHANGZHOU TROTTER ELECTRICITY MACHINERY CO., LIMITED | Private company limited by shares | Live |
| CHINA COAL & ELECTRICITY GROUP CO., LIMITED | Private company limited by shares | Dissolved |
| YEE HING ELECTRICITY & WATERING CONSTRUCTION COMPANY LIMITED | Private company limited by shares | Dissolved |
| HOP KEE NAM PO PIPE & ELECTRICITY ENGINEERS, CONSTRUCTORS AND DESIGNERS' ASSOCIATION LIMITED | Company limited by guarantee | Dissolved |
| CHINA ELECTRICITY CONSULTANT LIMITED | Private company limited by shares | Dissolved |
| SAFETY RENEWABLE ENERGY & ELECTRICITY CORPORATION LIMITED | Private company limited by shares | Live |
| SYMBOL CROSS-BORDER ELECTRICITY SUPPLIERS LIMITED | Private company limited by shares | Live |
| Sunny Days Electricity & Decoration Engineering Limited | Private company limited by shares | Live |
| FANGYAU ELECTRICITY INSTALLATION & DEMOLISH LIMITED | | Live |
| LAOS ELECTRICITY DESIGN COMPANY LIMITED | Private company limited by shares | Dissolved |
| HUA XIA ELECTRICITY TECHNOLOGY DEVELOPMENT RESEARCH CENTRE LIMITED | Private company limited by shares | Dissolved |
| CHU-NICHI ELECTRICITY DEVELOPMENT LIMITED | Private company limited by shares | Live |
| Guo Fa New Energy Electricity Development Co Limited | Private company limited by shares | Live |
| SHANGHAI RENMIN ELECTRICITY DEVELOPMENT GROUP LIMITED | Private company limited by shares | Live |
| PHOENIX STEAM ELECTRICITY DEVELOPMENT LIMITED | Private company limited by shares | Dissolved |
| Dawei Electricity Distribution Holding Company Limited | Private company limited by shares | Dissolved |
| SHANGHAI RENMIN ELECTRICITY DISTRIBUTION LIMITED | | Live |
| NING HE NEW ENERGY ELECTRICITY COMPANY LIMITED | Private company limited by shares | Live |
| WING KONG PLUMPING & ELECTRICITY ENG. LIMITED | Private company limited by shares | Live |
| FUK LAM ELECTRICITY ENGINEERING LIMITED | Private company limited by shares | Dissolved |
| MA BAO ELECTRICITY ENGINEERING COMPANY LIMITED | Private company limited by shares | Live |
| Go Sun Electricity Engineering Company Limited | Private company limited by shares | Live |
| JMC Electricity Engineering Co., LIMITED | Private company limited by shares | Live |
| EVERSHINE ELECTRICITY ENGINEERING COMPANY LIMITED | Private company limited by shares | Live |
| HANG WING ELECTRICITY ENGINEERING COMPANY LIMITED | Private company limited by shares | Live |
| LEE HING ELECTRICITY ENGINEERING LIMITED | Private company limited by shares | Live |
| RSF Electricity Engineering ( Hong Kong ) Company Limited | Private company limited by shares | Live |
| LAOS ELECTRICITY ENGINEERING COMPANY LIMITED | Private company limited by shares | Dissolved |
| Paco Engineering (Electricity) Limited | Private company limited by shares | Live |
| EASTERN ENERGY ELECTRICITY EQUIPMENT LIMITED | Private company limited by shares | Dissolved |
| FUIN MACHINERY & ELECTRICITY EQUIPMENT LIMITED | Private company limited by shares | Dissolved |
| HANGZHOU PEOPLE ELECTRICITY PUMP FACTORY LIMITED | Private company limited by shares | Live |
| FEILIPU ELECTRICITY (CHINA) LIMITED | Private company limited by shares | Dissolved |
| CHAOAN CHAOSHAN FIREPOWER GENERCETE ELECTRICITY COMPANY LIMITED | Private company limited by shares | Dissolved |
| FUNG SHING ELECTRICITY ENGINEERING COMPANY LIMITED | Private company limited by shares | Live |
| GERMANY LANENG ELECTRICITY LIMITED | Private company limited by shares | Live |
| NAAISEN (GERMANY) ELECTRICITY LIMITED | Private company limited by shares | Live |
| GERMANY SIEMTEC ELECTRICITY INVESTMENT LIMITED | Private company limited by shares | Live |
| GOLDEN WORLD ELECTRICITY ENGINEERING (H.K.) LIMITED | Private company limited by shares | Dissolved |
| Shenzhen Greatsmart Electricity Limited | Private company limited by shares | Live |
| CHINA NEW ELECTRICITY GROUP LIMITED | Private company limited by shares | Live |
| China Gas Electricity Group Co., Limited | Private company limited by shares | Live |
| China Electricity Investment Group Limited | | Live |
| CHINA MEILAN ELECTRICITY GROUP LIMITED | Private company limited by shares | Dissolved |
| DAQI ELECTRICITY GROUP LIMITED | Private company limited by shares | Live |
| UV LIGHTING & ELECTRICITY GROUP (HK) CO., LIMITED | Private company limited by shares | Dissolved |
| USA MEIBIAO ELECTRICITY GROUP LIMITED | Private company limited by shares | Live |
| GERMANY SWITCH SARCAR ELECTRICITY GROUP LIMITED | Private company limited by shares | Live |
| TAIWAN SUNSANG ELECTRICITY GROUP LIMITED | Private company limited by shares | Dissolved |
| WAVE POWER ELECTRICITY GROUPS LIMITED | Private company limited by shares | Live |
| GUANGDONG OUPAI KITCHEN ELECTRICITY LIMITED | Private company limited by shares | Live |
| GUANGDONG OUPAI ELECTRICITY LIMITED | Private company limited by shares | Live |
| GERMANY HAOPU ELECTRICITY LIMITED | Private company limited by shares | Live |
| GERMANY HARVEST ELECTRICITY CONTROL BLOC LIMITED | Private company limited by shares | Dissolved |
| H.K. PEACE BUTTON ELECTRICITY LIMITED | Private company limited by shares | Dissolved |
| Kam Wai Electricity & Engineering (HK) Company Limited | Private company limited by shares | Live |
| H.K. LITAI ELECTRICITY GROUP LIMITED | Private company limited by shares | Dissolved |
| SANSUNG ELECTRICITY (HK) INT'L LIMITED | Private company limited by shares | Dissolved |
| KUN HAO (HK) LIGHT & ELECTRICITY TECH CO., LIMITED | Private company limited by shares | Live |
| TIIGER ELECTRICITY TECHNOLOGY (HK) CO., LIMITED | Private company limited by shares | Live |
| (H.K.) WEW ELECTRICITY & METAL WORKS LIMITED | Private company limited by shares | Live |
| U.S.A LINKEN ELECTRICITY (HOLDING) LIMITED | Private company limited by shares | Dissolved |
| CHINA ELECTRICITY CAPITAL HOLDINGS LIMITED | Private company limited by shares | Live |
| MIDER HOME FURNISHING ELECTRICITY (HUIZHOU) LIMITED | Private company limited by shares | Dissolved |
| Honesty Electricity (Hong Kong) Co., Limited | Private company limited by shares | Live |
| D. C. ELECTRICITY (HONG KONG) CO., LIMITED | Private company limited by shares | Live |
| Hong Kong Eternal Electricity Limited | | Live |