| CANDON SECURITY ELECTRONIC EQUIPMENT LIMITED | Private company limited by shares | Live |
| SECURITY ELECTRONIC EQUIPMENT CO., LIMITED | Private company limited by shares | Live |
| SHENZHEN SECURITY ELECTRONICE EQUIPMENT CO., LIMITED | Private company limited by shares | Live |
| FUJISEIKO SECURITY EQUIPMENT LIMITED | Private company limited by shares | Dissolved |
| GRACE SECURITY EQUIPMENT LIMITED | Private company limited by shares | Live |
| MAXIMUM SECURITY EQUIPMENT LIMITED | Private company limited by shares | Dissolved |
| MODERN SECURITY EQUIPMENT CO., LIMITED | Private company limited by shares | Dissolved |
| PROCEEDING SECURITY EQUIPMENT COMPANY LIMITED | Private company limited by shares | Live |
| SUPER SECURITY EQUIPMENT CO., LIMITED | Private company limited by shares | Live |
| SECURITY EQUIPMENT SUPPLIES LIMITED | Private company limited by shares | Live |
| SECURITY EQUIPMENT TECHNOLOGY LIMITED | Private company limited by shares | Dissolved |
| TOLLAR SECURITY EQUIPMENT LIMITED | Private company limited by shares | Live |
| WLS SEEING & HEARING EQUIPMENT (H.K.) LIMITED | Private company limited by shares | Dissolved |
| ZhongAn SEMI Equipment Limited | Private company limited by shares | Live |
| EQUIPMENT SERVICE LIMITED | Private company limited by shares | Dissolved |
| SERVICE EQUIPMENT COMPANY LIMITED | Private company limited by shares | Dissolved |
| WAI LI EQUIPMENT SERVICE LIMITED | Private company limited by shares | Live |
| KPL EQUIPMENT SERVICE LIMITED | Private company limited by shares | Live |
| CHUNG YAN EQUIPMENT SALES & SERVICE COMPANY LIMITED | Private company limited by shares | Dissolved |
| DYNA EQUIPMENT SALES AND SERVICE COMPANY LIMITED | Private company limited by shares | Dissolved |
| Tenergy Equipment & Service Limited | Private company limited by shares | Live |
| SHANGHAI PEOPLE SEWERAGE EQUIPMENT CO., LIMITED | Private company limited by shares | Live |
| Fly Man Sewing Equipment Co., Limited | Private company limited by shares | Live |
| HENGTAI SEWING EQUIPMENT CO., LIMITED | Private company limited by shares | Live |
| DONGSEN SEWING EQUIPMENT COMPANY LIMITED | Private company limited by shares | Live |
| HK GANGXIONG SEWING EQUIPMENT LIMITED | Private company limited by shares | Live |
| ROYAL FIRST SEWING EQUIPMENT LIMITED | Private company limited by shares | Live |
| VIEWKING SEWING EQUIPMENT COMPANY LIMITED | Private company limited by shares | Dissolved |
| SHANGHAI SEZER MARINE EQUIPMENT CO., LIMITED | Private company limited by shares | Live |
| CHINA SHANDONG MACHINERY AND EQUIPMENT COMPANY LIMITED | Private company limited by shares | Dissolved |
| SHANDONG TAIRUN IRRIGATION EQUIPMENT CO., LIMITED | Private company limited by shares | Live |
| SHANDONG DOM MACHINERY EQUIPMENT CO., LIMITED | Private company limited by shares | Live |
| SHANDONG JINGXIN MACHINERY EQUIPMENT CO., LIMITED | | Live |
| SHANDONG KAIRUI WELDING EQUIPMENT LIMITED | Private company limited by shares | Live |
| Shandong Nollvetec Lightweight Equipment Limited | Private company limited by shares | Live |
| SHANDONG WUZHOU MEDICAL EQUIPMENT CO., LIMITED | Private company limited by shares | Live |
| Shandong Xinhai Mining Technology & Equipment Limited | Private company limited by shares | Live |
| SHANGHAI SAG EQUIPMENT LIMITED | Private company limited by shares | Live |
| Shanghai Alwell Machinery Equipment Company Limited | Private company limited by shares | Live |
| SHANGHAI BLACK CAT CLEANING EQUIPMENT (INT'L) LIMITED | Private company limited by shares | Live |
| SHANGHAI BLACK CAT QIBAO EQUIPMENT CO., LIMITED | Private company limited by shares | Live |
| SHANGHAI CETACEAN CLEANING EQUIPMENT LIMITED | Private company limited by shares | Dissolved |
| SHANGHAI CETACEAN CLEANING EQUIPMENT LIMITED | Private company limited by shares | Live |
| SHANGHAI SHENLONG CLEANING EQUIPMENT LIMITED | Private company limited by shares | Live |
| SHANGHAI XIMA CLEANING EQUIPMENT LIMITED | Private company limited by shares | Dissolved |
| SHANGHAI FULONG AMUSEMENT EQUIPMENT CO., LIMITED | Private company limited by shares | Live |
| ASIAN POWER EQUIPMENT (SHANGHAI) CO., LIMITED | Private company limited by shares | Dissolved |
| SHANGHAI PEOPLE AUTOMATION EQUIPMENT CO., LIMITED | Private company limited by shares | Live |
| Shanghai Broden Automation Equipment Co., Limited | Private company limited by shares | Live |
| SHANGHAI RENMIN COMPLETE EQUIPMENT CO., LIMITED | Private company limited by shares | Live |
| SHANGHAI PTC DISPLAY EQUIPMENT CO., LIMITED | Private company limited by shares | Live |
| SHANGHAI YIM MACHINERY EQUIPMENT Co., LIMITED | Private company limited by shares | Live |
| Shanghai Maxpower Equipment Co., Limited | Private company limited by shares | Live |
| Shanghai Mealer Welding Equipment Co., Limited | Private company limited by shares | Dissolved |
| Shanghai Panda Cleaning Equipment Co., Limited | Private company limited by shares | Live |
| PANDA CLEANING EQUIPMENT (SHANGHAI) CO., LIMITED | Private company limited by shares | Live |
| SHANGHAI JINGKESAI POWER EQUIPMENT CO., LIMITED | Private company limited by shares | Live |
| SHANGHAI PEOPLE POWER EQUIPMENT CO., LIMITED | Private company limited by shares | Dissolved |
| Shanghai Renmin Equipment Co., Limited | Private company limited by shares | Live |
| Shanghai Rowton Display Equipment Co., Limited | Private company limited by shares | Live |
| SHANGHAI S-EAST WELDING EQUIPMENT CO., LIMITED | Private company limited by shares | Live |
| SHANGHAI TECHJOINT M&E EQUIPMENT CO., LIMITED | Private company limited by shares | Live |
| SHANGHAI WEIYE OFC EQUIPMENT CO., LIMITED | Private company limited by shares | Live |
| SHANGHAI YONGSHENG CLEANING EQUIPMENT CO., LIMITED | Private company limited by shares | Live |
| SHANGHAI HOLLEX COMMERCIAL EQUIPMENT LIMITED | Private company limited by shares | Dissolved |
| SHANGHAI CORBEST MICROELECTRONIC EQUIPMENT LIMITED | Private company limited by shares | Dissolved |
| SHANGHAI BAILING ELECTRIC EQUIPMENT LIMITED | Private company limited by shares | Live |
| SHANGHAI PEOPLE ELECTRIC EQUIPMENT (HK) LIMITED | Private company limited by shares | Live |
| SHANGHAI PEOPLE ELECTRIC EQUIPMENT LIMITED | Private company limited by shares | Live |
| SHANGHAI OUPAI ELECTRICAL EQUIPMENT CO., LIMITED | Private company limited by shares | Live |
| SHANGHAI PEOPLE ELECTRICAL COMPLETE EQUIPMENT LIMITED | Private company limited by shares | Dissolved |
| SHANGHAI PEOPLE COMPLETE ELECTRICAL EQUIPMENT HK LIMITED | Private company limited by shares | Live |
| SHANGHAI PEOPLE ELECTRICAL COMPLETE EQUIPMENT LIMITED | Private company limited by shares | Live |
| H.K SHANGHAI PEOPLE'S ELECTRICAL COMPLETE EQUIPMENT LIMITED | Private company limited by shares | Live |
| SHANGHAI FUYU ELECTRICAL EQUIPMENT LIMITED | Private company limited by shares | Live |
| SHANGHAI HUATONG STOCK ELECTRICAL EQUIPMENT LIMITED | Private company limited by shares | Live |
| SHANGHAI MULI MECHANICAL & ELECTRICAL EQUIPMENT LIMITED | Company limited by guarantee | Dissolved |
| SHANGHAI OPPO ELECTRICAL EQUIPMENT LIMITED | Private company limited by shares | Dissolved |
| SHANGHAI OUTENG ELECTRICAL WELDING EQUIPMENT LIMITED | Private company limited by shares | Live |
| SHANGHAI PEOPLE ELECTRICAL EQUIPMENT LIMITED | Company limited by guarantee | Dissolved |
| SHANGHAI RENMIN ELECTRICAL EQUIPMENT LIMITED | Private company limited by shares | Live |
| SHANGHAI SHENLONG ELECTRICAL EQUIPMENT (HK) LIMITED | Private company limited by shares | Live |
| SHANGHAI PEOPLE WELDING ELECTRICAL EQUIPMENT LIMITED | Private company limited by shares | Live |
| SHANGHAI PEOPLE ELECTRICAL WELDING EQUIPMENT LIMITED | Private company limited by shares | Live |
| SHANGHAI BLACK CAT TECHNOLOGY ENVIRONMENTAL PROTECTION CLEANING ELECTROMECHANICAL EQUIPMENT LIMITED | Private company limited by shares | Live |
| SHANGHAI FEIREN SEWING EQUIPMENT LIMITED | Private company limited by shares | Live |
| Good-Come (Shanghai) International Equipment Co., Limited | Private company limited by shares | Live |
| SHANGHAI PANDA GROUP CLEANING EQUIPMENT LIMITED | Private company limited by shares | Live |
| SHANGHAI PEOPLE WELDING EQUIPMENT HK GROUP LIMITED | Private company limited by shares | Live |
| SHANGHAI HEIMAO CLEANING EQUIPMENT LIMITED | Private company limited by shares | Live |
| SHANGHAI HONYA SEAL EQUIPMENT LIMITED | Private company limited by shares | Live |
| JIAHUI FLUID EQUIPMENT (SHANGHAI) CO., LIMITED | Private company limited by shares | Dissolved |
| SHANGHAI JINGGONG WELDING EQUIPMENT LIMITED | Private company limited by shares | Live |
| SHANGHAI JINGQIAN ELECTRO MECHANICAL EQUIPMENT LIMITED | Private company limited by shares | Dissolved |
| SHANGHAI EELIV LAUNDRY EQUIPMENT COMPANY LIMITED | Private company limited by shares | Live |
| SHANGHAI TONGYONG MACHINERY EQUIPMENT LIMITED | Private company limited by shares | Live |
| SHANGHAI DJ MARINE EQUIPMENT CO., LIMITED | Private company limited by shares | Live |
| Shanghai Jada marine Equipment Limited | Private company limited by shares | Live |
| DBS Mechanical Equipment (Shanghai) Company Limited | Private company limited by shares | Dissolved |
| SHANGHAI OILFIELD EQUIPMENT CO., LIMITED | Private company limited by shares | Dissolved |