- Shanghai J&s Metallic Yarn Co., Ltd.
- 全国主营:Electronic element.
- Shandong Chuanglin Architecture Decoration Engineering Co., Ltd.
- 全国主营:Building materials, Decoration material, Full automatic dumpling machine.
- Shanghai Juxi Electromechanical Co., Ltd.
- 全国主营:Electromechanical equipment
- Hebei New Type Machine Tool Accessory Co., Ltd.
- 全国主营:Machine tool accessory
- Shaanxi Guanzhong Tool Manufacturing Co., Ltd. Jinan Branch
- 全国主营:Metal cutting tools
- Hongda Hardware Co., Ltd.
- 全国主营:Cutting tool
- Jiangxi Aoda Tools Co., Ltd.
- 全国主营:Hardware tools
- Shaanxi Guanzhong Tool Manufacturing Co., Ltd. Taiyuan Sales Branch
- 全国主营:Metal cutting tools
- Shaanxi Guanzhong Tool Manufacturing Co., Ltd. Shenyang Sales Branch
- 全国主营:Metal cutting tools
- Shaanxi Guanzhong Tool Manufacturing Co., Ltd. Xiangfan Branch
- 全国主营:Metal cutting tools
- Shaanxi Guanzhong Tool Manufacturing Co., Ltd. Nanjing Branch
- 全国主营:Metal cutting tools
- Nanjing Zhongwu Hard Alloy Tool Co., Ltd.
- 全国主营:Alloy tool
- Guangzhou Huanyue New Electromechanical Equipment Co., Ltd.
- 全国主营:Electromechanical equipment
- Nanjing Xietong Electromechanical Co., Ltd.
- 全国主营:Electromechanical product
- Shaanxi Guanzhong Tool Manufacturing Co., Ltd. Guangzhou Branch
- 全国主营:Metal cutting tools
- Yanshan Huajie Machine Tool & Protective Cover Factory
- 全国主营:Machine tool accessories, Protective device
- Shanghai Yaoda Machie Tool Fittings Co., Ltd.
- 全国主营:Machine tool accessory
- Dalian Taixin Refined Machine Co., Ltd.
- 全国主营:Machine tool accessory
- Wenling Juhai Tool Factory
- 全国主营:Cutter
- Shanghai Shengyu Precision Machine Co., Ltd. Xi'an Office
- 全国主营:Machine tool