- Heilongjiang North Tools Co., Ltd.
- 全国主营:Hard alloy, Tungsten alloy products, Petroleum drilling machine, Petroleum drill bit, Gauge drill bit, Small wooden article equipments, Sporting cartridge, Powder load.
- Xi'an Qinhua Diamond Tool Factory
- 全国主营:Diamond tools, Machinery fittings
- Hangzhou Wanxiang Qianchao Incorporated Co., Ltd.
- 全国主营:Automobile parts and fittings
- Danyang Century Making Tools Co., Ltd.
- 全国主营:Diamond tool
- Shenzhen Zhaohui Industrial Co., Ltd.
- 全国主营:Metals machine fittings
- Renqiu Xinxing Diamond Mould Factory
- 全国主营:Diamond mould, Wiredrawing stay tube mould, Powder metallurgy mould, Standard parts mould, Screw bolt nut mould, Screw mould and different kinds of irregularly-shaped mould
- Shenzhen Xingwo Industrial Co., Ltd.
- 全国主营:Diamond drill
- Fuyuan Mould & Hardware Tool Shop
- 全国主营:Hardware machinery
- Yancheng Feiqiu Industry Co., Ltd.
- 全国主营:Trade, Machine tool fittings
- Qingdao Runze Mould Manufacturing Co., Ltd.
- 全国主营:Mould
- Foshan Jiahua Industrial Co., Ltd. Jili Woodworking Machine Branch
- 全国主营:Woodworking machine and fittings
- Shengwoei (kunshan) Machinery Co., Ltd.
- 全国主营:Mechanical product
- Shanghai Limanhe Trading Co., Ltd.
- 全国主营:Cutting tools
- Foshan Duohemei Hardware Machinery Co., Ltd.
- 全国主营:Grinding, Hardware tool
- Tianjin Yasheng Industry And Trading Co., Ltd.
- 全国主营:Bit, Milling cutter, Screwdriver
- Suzhou Tongjin Precise Industry Co., Ltd.
- 全国主营:Automation components
- Shantou Ruilun Diamond Product Co., Ltd.
- 全国主营:Diamond product
- Zhenjiang Tianli Precise Tools Co., Ltd.
- 全国主营:Whole alloy cutter, High-speed steel cutter
- Hebei Metallurgical Technology Co., Ltd.
- 全国主营:Steels, High speed tool steel