| Shanghai People Electro-mechanical technology(HK)Co., Limited | | Live |
| SHANGHAI TENGHUAN ELECTROMECHANICAL LIMITED | | Live |
| SHANGHAI TONGYONG ELECTROMECHANICAL LIMITED | Private company limited by shares | Live |
| SHANGHAI WANNA ELECTROMECHANICAL LIMITED | Private company limited by shares | Dissolved |
| SHANGHAI WEIDE ELECTROMECHANICAL LIMITED | Private company limited by shares | Live |
| SHANGHAI WEITAI ELECTROMECHANICAL LIMITED | Private company limited by shares | Live |
| SHANGHAI XILING ELECTROMECHANICAL LIMITED | Private company limited by shares | Live |
| SHANGHAI XINFENG ELECTROMECHANICAL LIMITED | Private company limited by shares | Live |
| SHANGHAI XINGLANG ELECTROMECHANICAL LIMITED | Private company limited by shares | Dissolved |
| SHANGHAI XINLEI ELECTROMECHANICAL LIMITED | Private company limited by shares | Live |
| Shanghai Xinpai Electromechanical Limited | Private company limited by shares | Live |
| SHANGHAI XINTAI ELECTROMECHANICAL LIMITED | Private company limited by shares | Live |
| SHANGHAI XIONGYING ELECTROMECHANICAL LIMITED | Private company limited by shares | Live |
| SHANGHAI XUDING ELECTROMECHANICAL LIMITED | Private company limited by shares | Live |
| SHANGHAI PEOPLE YIXUAN ELECTROMECHANICAL LIMITED | Private company limited by shares | Live |
| SHANGHAI YONGSHENG ELECTROMECHANICAL LIMITED | Private company limited by shares | Live |
| SHANGHAI YONGTAO ELECTROMECHANICAL LIMITED | Private company limited by shares | Live |
| SHANGHAI YUANSHENG ELECTROMECHANICAL LIMITED | Private company limited by shares | Live |
| SHANGHAI YULING ELECTROMECHANICAL LIMITED | Private company limited by shares | Live |
| SHANGHAI ZHENYUE ELECTROMECHANICAL FACILITY LIMITED | Private company limited by shares | Live |
| SHANGHAI ZUANBAO ELECTROMECHANICAL LIMITED | Private company limited by shares | Live |
| SHANGHAI SHANGTIAN ELECTROMECHANICAL LIMITED | Private company limited by shares | Live |
| SHENGDA ELECTROMECHANICAL EQUIPMENT CO., LIMITED | Private company limited by shares | Live |
| CHINA SHENGFENG GROUP (H.K) ELECTROMECHANICAL LIMITED | Private company limited by shares | Live |
| SHANGHAI SHENGLI ELECTROMECHANICAL (GROUP) LIMITED | Private company limited by shares | Dissolved |
| SHANGHAI SHENGYE ELECTROMECHANICAL CO., LIMITED | Private company limited by shares | Dissolved |
| SHENYANG SHUANGZHOU ELECTROMECHANICAL LIMITED | Private company limited by shares | Dissolved |
| SHANGHAI GREAT SHEPHERD ELECTROMECHANICAL CO., LIMITED | Private company limited by shares | Live |
| LESHAN SHUANGLONG ELECTROMECHANICAL LIMITED | Private company limited by shares | Live |
| SINO SKY ELECTROMECHANICAL CO., LIMITED | Private company limited by shares | Live |
| Spark Electromechanical Engineering Limited | Private company limited by shares | Live |
| Shanghai People All State Electromechanical Co., Limited | Private company limited by shares | Live |
| SHANGHAI SUOLAIDE ELECTROMECHANICAL LIMITED | Private company limited by shares | Live |
| SHANGHAI RENMIN ELECTROMECHANICAL SWITCHES (HK) LIMITED | Private company limited by shares | Live |
| TAIWAN JIE BAO ELECTROMECHANICAL LIMITED | Private company limited by shares | Live |
| TAIWAN BOPENG ELECTROMECHANICAL LIMITED | Private company limited by shares | Dissolved |
| TAIWAN CHENGBANG ELECTROMECHANICAL INDUSTRY LIMITED | Private company limited by shares | Live |
| TAIWAN TAIMING ELECTROMECHANICAL SHARES CO., LIMITED | Private company limited by shares | Live |
| TAIWAN XIZI ELECTROMECHANICAL CO., LIMITED | Private company limited by shares | Live |
| TAIWAN LISHAN ELECTROMECHANICAL GROUP LIMITED | Private company limited by shares | Live |
| TAIWAN PEOPLE ELECTROMECHANICAL GROUP LIMITED | Private company limited by shares | Dissolved |
| TAIWAN XINWEILE ELECTROMECHANICAL GROUP LIMITED | Private company limited by shares | Dissolved |
| TAIWAN BY YAWAHA ELECTROMECHANICAL MANUFACTURING CO., LIMITED | Private company limited by shares | Live |
| TAIWAN ZHEHAO ELECTROMECHANICAL COMPANY LIMITED | Private company limited by shares | Dissolved |
| GERMANY BAITER ELECTROMECHANICAL TECH GROUP LIMITED | Private company limited by shares | Live |
| HK BLACK CAT ELECTROMECHANICAL TECHNOLOGY GROUP LIMITED | Private company limited by shares | Live |
| DAYI ELECTROMECHANICAL TECHNOLOGY LIMITED | Private company limited by shares | Live |
| GERMANY HUAPU ELECTROMECHANICAL TECHNOLOGY LIMITED | Private company limited by shares | Live |
| GERMANY LAISI ELECTROMECHANICAL TECHNOLOGY LIMITED | Private company limited by shares | Live |
| GUANGZHOU BOOSLY ELECTROMECHANICAL TECHNOLOGY CO., LIMITED | Private company limited by shares | Live |
| JIANGYUAN ELECTROMECHANICAL TECHNOLOGY LIMITED | Private company limited by shares | Dissolved |
| JINGHUI ELECTROMECHANICAL TECHNOLOGY LIMITED | | Live |
| LEFUTER ELECTROMECHANICAL TECHNOLOGY (HONGKONG) CO., LIMITED | Private company limited by shares | Live |
| Shanghai People Electrical Electromechanical Technology Limited | Private company limited by shares | Live |
| SHANGHAI HUANYU ELECTROMECHANICAL TECHNOLOGY LIMITED | Private company limited by shares | Live |
| Teme Electromechanical Co., Limited | | Live |
| Theda Electromechanical Co., Limited | | Live |
| PEAK THRIVING ELECTROMECHANICAL EQUIPMENT LIMITED | Private company limited by shares | Live |
| ASIA PACIFIC TONGLI ELECTROMECHANICAL (GROUP) LIMITED | | Live |
| SHANGHAI TONGTIAN ELECTROMECHANICAL GROUP LIMITED | Private company limited by shares | Dissolved |
| UK Grand Art Electromechanical Tool Trade Limited | | Live |
| GERMANY DAYI ELECTROMECHANICAL TOOLS CO., LIMITED | Private company limited by shares | Live |
| SENSE ELECTROMECHANICAL TRADE CO., LIMITED | Private company limited by shares | Live |
| Huanyu Electromechanical Trading Co., Limited | | Live |
| Huimin Electromechanical Trading Limited | Private company limited by shares | Live |
| USA DAYI ELECTROMECHANICAL TOOLS TRADING CO., LIMITED | | Live |
| TRISEN ELECTROMECHANICAL LIMITED | Private company limited by shares | Live |
| HK TUOJIE ELECTROMECHANICAL ENGINEERING CO., LIMITED | Private company limited by shares | Live |
| SHANGHAI TYKJ ELECTROMECHANICAL LIMITED | Private company limited by shares | Live |
| HK WANGXIN ELECTROMECHANICAL EQUIPMENT CO., LIMITED | Private company limited by shares | Live |
| GUANGDONG WEDY ELECTROMECHANICAL EQUIPMENT CO., LIMITED | Private company limited by shares | Dissolved |
| SHANGHAI WEIGUO PUMP ELECTROMECHANICAL LIMITED | Private company limited by shares | Live |
| Germany Weika Electromechanical Co., Limited | | Live |
| GERMANY WEILIPUR ELECTROMECHANICAL LIMITED | | Live |
| NANJING WEIYANG ELECTROMECHANICAL LIMITED | Private company limited by shares | Live |
| Weizheng Electromechanical Technology Co., Limited | Private company limited by shares | Live |
| WEIZHENG ELECTROMECHANICAL TECHNOLOGY (HK) CO., LIMITED | Private company limited by shares | Live |
| WENDENG JIUXIN ELECTROMECHANICAL LIMITED | Private company limited by shares | Live |
| WENDENG CITY MINISIZE ELECTROMECHANICAL CO., LIMITED | Private company limited by shares | Live |
| WENDENG CITY QIANFU ELECTROMECHANICAL LIMITED | Private company limited by shares | Dissolved |
| SANDONG WENDENG TAIFENG ELECTROMECHANICAL LIMITED | Private company limited by shares | Live |
| SHANDONG WENDENG ELECTROMECHANICAL CO., LIMITED | Private company limited by shares | Live |
| SHANDONG WENDENG NONGYOU ELECTROMECHANICAL CO., LIMITED | Private company limited by shares | Live |
| SHANDONG WENDENG DEXIN ELECTROMECHANICAL LIMITED | Private company limited by shares | Live |
| SHANDONG WENDENG ELECTROMECHANICAL EQUIPMENT LIMITED | Private company limited by shares | Dissolved |
| SHANDONG WENDENG ELECTROMECHANICAL GROUP LIMITED | Private company limited by shares | Dissolved |
| SHANDONG WENDENG NIFENG ELECTROMECHANICAL LIMITED | Private company limited by shares | Live |
| SHANDONG WENDENG ZHUOFAN ELECTROMECHANICAL LIMITED | Private company limited by shares | Live |
| WENDENG WENFENG ELECTROMECHANICAL LIMITED | Private company limited by shares | Dissolved |
| WENDENG YONGTAO ELECTROMECHANICAL LIMITED | Private company limited by shares | Live |
| GERMANY WILEYAO ELECTROMECHANICAL GROUP LIMITED | Private company limited by shares | Live |
| WIN-WIN ELECTROMECHANICAL LIMITED | Private company limited by shares | Live |
| W.J.B. ELECTRO-MECHANICAL ENG. LIMITED | Private company limited by shares | Live |
| WOCO ELECTROMECHANICAL LIMITED | Private company limited by shares | Dissolved |
| INTEGRATED ROOTS ELECTROMECHANICAL WORKS LIMITED | Private company limited by shares | Live |
| SINKIANG XINDA ELECTROMECHANICAL LIMITED | Private company limited by shares | Live |
| SHANGHAI XINDING ELECTROMECHANICAL (GROUP) LIMITED | Private company limited by shares | Live |
| SHANGHAI XINGWANG ELECTROMECHANICAL GROUP LIMITED | Private company limited by shares | Dissolved |
| XINJIANG MT ELECTROMECHANICAL LIMITED | Private company limited by shares | Live |
| XINJIANG DADI ELECTROMECHANICAL LIMITED | Private company limited by shares | Live |