| Bangchen Zhengtai Investment Limited | Private company limited by shares | Live |
| HK ZhengTai Cloud Computing Co., Limited | Private company limited by shares | Live |
| Zhengtai Power Cable Group Co., Limited | | Live |
| Hong Kong ZhengTai Xin Technology Co., Limited | Private company limited by shares | Live |
| HONG KONG ZHENGTAI TECHNOLOGY CO., LIMITED | | Live |
| ZHENGTAI INDUSTRIAL (CHINA) CO., LIMITED | Private company limited by shares | Live |
| HK ZHENGTAI MOLD CO., LIMITED | Private company limited by shares | Live |
| ZHEJIANG CENTURY ZHENGTAI PIPELINE CO., LIMITED | Private company limited by shares | Live |
| HK ZHENGTAI SUNSHINE LIGHTING CO., LIMITED | Private company limited by shares | Live |
| ZHENGTAI TECHNOLOGY CABLE CO., LIMITED | Private company limited by shares | Live |
| HK ZHENGTAI TRADING CO., LIMITED | Private company limited by shares | Live |
| HK ZHENGTAI TELECOMMUNICATIONS TRADING CO., LIMITED | Private company limited by shares | Live |
| ZHENGTAI WIRE AND CABLE GROUP CO., LIMITED | Private company limited by shares | Live |
| Zhengtai Electric Wires & Cables Co., Limited | Private company limited by shares | Live |
| SHANGHAI ZHENGTAI CONDUIT CO., LIMITED | Private company limited by shares | Dissolved |
| ZHEJIANG ZHENGTAI JINNIU CONDUIT TECHNOLOGY LIMITED | Private company limited by shares | Live |
| SHENZHEN JIUZHOU ZHENGTAI CABLES AND CORDS LIMITED | Private company limited by shares | Live |
| HONG KONG ZHENGTAI TRADE DEVELOPMENT LIMITED | Private company limited by shares | Live |
| SHANGHAI ZHENGTAI WELDING DEVICE LIMITED | Private company limited by shares | Dissolved |
| HK ZHENGTAI ELECTRIC APPLIANCES LIMITED | Private company limited by shares | Dissolved |
| China Zhengtai Electrical Appliances (Group) Limited | | Live |
| ZHEJIANG ZHENGTAI ELECTRICAL GROUP SHARES LIMITED | Private company limited by shares | Live |
| TAIWAN ZHENGTAI ELECTROMECHANICAL EQUIPMENT CO., LIMITED | Private company limited by shares | Live |
| ZHENGTAI ELECTRON LIMITED | Private company limited by shares | Live |
| HK GREEN POWER ZHENGTAI NEW ENERGY LIMITED | Private company limited by shares | Live |
| HK ZHENGTAI ENERGY INVESTMENT LIMITED | Private company limited by shares | Live |
| HK ZHENGTAI ELECTRICAL EQUIPMENT LIMITED | Private company limited by shares | Live |
| ZHENGTAI FORLAND MOTORS CO., LIMITED | Private company limited by shares | Live |
| HK ZHENGTAI GROUP LIMITED | Private company limited by shares | Live |
| HK ZHENGTAI CABLE GROUP LIMITED | Private company limited by shares | Live |
| ZHENGTAI CABLE GROUP LIMITED | Private company limited by shares | Live |
| HK ZHENGTAI GROUP CABLE LIMITED | Private company limited by shares | Live |
| HK ZHENGTAI CABLE GROUP LIMITED | Private company limited by shares | Live |
| ZHENGTAI GROUP INVESTMENT HOLDING LIMITED | Private company limited by shares | Live |
| HK ZHENGTAI PHARMACY (GROUP) LIMITED | Private company limited by shares | Dissolved |
| SHANGHAI ZHENGTAI ELECTRICAL GROUP (HK) LIMITED | Private company limited by shares | Live |
| ZHENGTAI XIANLAN (GROUP) LIMITED | Private company limited by shares | Live |
| ZhengTai Hardware Plastic Products Co., Limited | Private company limited by shares | Live |
| SHANGHAI ZHENGTAI HARDWARE CO., LIMITED | Private company limited by shares | Dissolved |
| ZHENGTAI ELECTRIC (HK) LIMITED | Private company limited by shares | Dissolved |
| ZHENGTAI TECHNOLOGY (HK) CO., LIMITED | Private company limited by shares | Live |
| ZHENGTAI HOLDING LIMITED | Private company limited by shares | Live |
| Hong Kong Zhengtai Power Cable Limited | | Live |
| Zhengtai (Hong Kong) Trading Company Limited | | Live |
| HONGKONG ZHENGTAI LIMITED | Private company limited by shares | Live |
| HONGKONG ZHENGTAI ENTREPRENEURSHIP CO., LIMITED | Private company limited by shares | Live |
| HONGKONG ZHENGTAI OFFICE FURNITURE CO., LIMITED | Private company limited by shares | Live |
| HONGKONG ZHENGTAI TRADE CO., LIMITED | Private company limited by shares | Dissolved |
| HongKong Zhengtai Consulting and Engineering Co., Limited | Private company limited by shares | Live |
| ZHENGTAI ELECTRONICS HONGKONG CO., LIMITED | Private company limited by shares | Live |
| HONGKONG ZHENGTAI GROUP LIMITED | Private company limited by shares | Dissolved |
| HONGKONG ZHENGTAI LOGISTICS COMPANY LIMITED | Private company limited by shares | Dissolved |
| HONGKONG ZHENGTAI LOW-VOLTAGE ELECTRICAL CO., LIMITED | Private company limited by shares | Live |
| HongKong Zhengtai Trade Limited | Private company limited by shares | Live |
| Shanghai Zhengtai Import & Export Co., Limited | Private company limited by shares | Live |
| ZHENGTAI IMPORT AND EXPORT TRADING LIMITED | Private company limited by shares | Live |
| HK ZHENGTAI TRADING INDUSTRY LIMITED | Private company limited by shares | Live |
| CHINA ZHENGTAI INTERNATIONAL TRADE LIMITED | Private company limited by shares | Dissolved |
| ZHENGTAI (INTERNATIONAL) HOLDING CO., LIMITED | Private company limited by shares | Live |
| HK ZHENGTAI INTERNATIONAL TRADE CO., LIMITED | Private company limited by shares | Live |
| SHENZHEN INTERNATIONAL ZHENGTAI ELECTRIC APPLIANCES LIMITED | Private company limited by shares | Dissolved |
| HK ZHENGTAI INTERNATIONAL ELECTROTECHNICAL SHARES LIMITED | Private company limited by shares | Live |
| ZhengTai International Engineering Construction Limited | Private company limited by shares | Live |
| HK ZHENGTAI INTERNATIONAL GROUP LIMITED | Private company limited by shares | Live |
| ZHENGTAI ELECTRIC INTERNATIONAL GROUP LIMITED | Private company limited by shares | Live |
| ZHENGTAI INTERNATIONAL INDUSTRY LIMITED | Private company limited by shares | Live |
| ZHENGTAI INTERNATIONAL INVESTMENT COMPANY LIMITED | Private company limited by shares | Dissolved |
| HK ZHENGTAI INTERNATIONAL SHARES LIMITED | Private company limited by shares | Live |
| HK ZHENGTAI SUNSHINE INTERNATIONAL LIGHTING CO., LIMITED | Private company limited by shares | Live |
| ZHENGTAI INT'L (GROUP) CABLE LIMITED | Private company limited by shares | Live |
| ZHENGTAI INTL HOLDINGS LIMITED | Private company limited by shares | Live |
| HK ZHENGTAI (INT'L) INDUSTRY TRADE LIMITED | Private company limited by shares | Live |
| ZHENGTAI JINLI INT'L GROUP CO., LIMITED | Private company limited by shares | Dissolved |
| HK ZHENGTAI LINE CABLE LIMITED | Private company limited by shares | Live |
| NANSHI ZHENGTAI CABLE (HONG KONG) LIMITED | Private company limited by shares | Live |
| ZHENGTAI PIPE CO., LIMITED | Private company limited by shares | Live |
| HK ZHENGTAI PIPE INDUSTRY CO., LIMITED | Private company limited by shares | Live |
| ZHEJIANG ZHENGTAI PIPE INDUSTRY LIMITED | Private company limited by shares | Live |
| SHANGHAI ZHENGTAI PLASTIC PIPE LIMITED | Private company limited by shares | Live |
| HK ZHENGTAI SANITARY WARES INDUSTRIAL LIMITED | Private company limited by shares | Live |
| SHANDONG ZHENGTAI CABLE LIMITED | Private company limited by shares | Live |
| SHANDONG ZHENGTAI WIRE AND CABLE LIMITED | Private company limited by shares | Live |
| SHANGHAI ZHENGTAI ELECTRIC GROUP LIMITED | Private company limited by shares | Live |
| SHANGHAI ZHENGTAI ELECTRICAL SHARE LIMITED | Private company limited by shares | Dissolved |
| Zhengtai Crosslinking Cable Technology Co., Limited | | Live |
| SHANGHAI SITONG ZHENGTAI TECHNOLOGY LIMITED | Private company limited by shares | Live |
| THAILAND ZHENGTAI ELECTRICAL LIMITED | Private company limited by shares | Dissolved |
| HK ZHENGTAI WEAVING MECHANICAL LIMITED | Private company limited by shares | Live |
| HK ZHENGTAI WIRE & CABLE GROUP LIMITED | Private company limited by shares | Live |
| ZHENGTAI WIRE AND CABLE TECHNOLOGY LIMITED | Private company limited by shares | Live |
| ZHEJIANG ZHENGTAI CABLE LIMITED | Private company limited by shares | Live |
| Zhengtai Zhong Cable Co., Limited | Private company limited by shares | Live |
| Zhengtaifeng Metal Product Manufactory Limited | Private company limited by shares | Live |
| ZHENGTANGZHUANG MEDICINE GROUP (HK) LIMITED | Private company limited by shares | Dissolved |