- Beijing Dongfang Jingyi Mechanical Equipment Co., Ltd.
- 全国主营:Main shaft functional parts, Numerical control grinder, etc.
- Panyu Guanli Mould Co., Ltd.
- 全国主营:Plastic mould
- Xi'an Weihe Precise Tool Co.
- 全国主营:Alloy bit.
- Tianjin Hongguang Polishing Material Co., Ltd.
- 全国主营:Sisal hemp buff, Grinding buff, Space buff , Cloth buff, Flannelette buff.
- Shenyang Tianbao Industrial Co., Ltd.
- 全国主营:Machine tool accessory
- Langfang Lifa Machine Tool Co., Ltd.
- 全国主营:Machine tool.
- Beijing Kaiboli Machinery Co., Ltd.
- 全国主营:Electronic product and accessory, Machine tool fittings and consumption material
- Shanghai Kwins Precision Machine Co., Ltd.
- 全国主营:Precise machine
- Nantong Huayu Pharmaceutical Machinery Co., Ltd.
- 全国主营:Pharmaceutical mechanical equipment
- Henan Prosperous Diamond Tools Co., Ltd.
- 全国主营:Diamond tool
- Harbin Xingyu Tool Co., Ltd.
- 全国主营:Face milling cutter, Powerful chuck cutter handle.
- Yangzhou Yongqiang Machine Tools Co., Ltd.
- 全国主营:Press machinery
- Tianjin Synthetic Diamond Factory
- 全国主营:Synthetic diamond
- Dalian Xiangtai Cutter Co., Ltd.
- 全国主营:Woodworking cutter
- Dalian Comsheen Electronic Co., Ltd.
- 全国主营:Instrument and meter
- Suzhou Maoxiang Technology Electronic Co., Ltd.
- 全国主营:Refined mold, Precision cavity die, Digital camera key parts
- Qingdao Sanyou Industrial Trade Co., Ltd.
- 全国主营:Hardware tools
- Guangzhou Cutting Cnc Machine Tool Co., Ltd.
- 全国主营:Machine tools
- Jilin Hengfeng Digital Control Tool Co., Ltd.
- 全国主营:Numerical control tool, Precise measuring instrument
- Cancrest Development (jiangmen) Co., Ltd.
- 全国主营:Cutter