- Huizhou Sanli Industry Co., Ltd.
- 全国主营:Pressing hardware product
- Huizhou Pengda Hardware Manufacturing Co., Ltd.
- 全国主营:Hardware pressing product
- Huizhou Lingxin Electronic Co., Ltd.
- 全国主营:Plastic parts
- Fushun Changda Chain Products Co., Ltd.
- 全国主营:Industrial chain
- Huizhou Jujiang Plastic Steel Door And Window Co., Ltd.
- 全国主营:Plastic steel door and window
- Shenzhen Jichuanglong Electronic Co., Ltd.
- 全国主营:Wiring product, Network product, Software product.
- Shenzhen Tianyuan Water Conservancy Machinery Co., Ltd.
- 全国主营:Sluice, Start/stop machine, Water supply or drainage facility and others
- Xiangtan Zhaoji Composite Material Co., Ltd.
- 全国主营:Spectacle plates, Cutting rings
- Xian Xian Ping'an Industrial Development Holdings Co., Ltd.
- 全国主营:Building equipment
- Shenzhen Zaotian Door And Window Technology Development Co., Ltd.
- 全国主营:Construction door window
- Shandong Himind Industrial Co., Ltd.
- 全国主营:Hardware building material, Metallic material, Steels, Building material.
- Jiangyan Jianglin Thermodynamical Instrument Plant
- 全国主营:Marine meter
- Shandong Huahong Circuit Equipment Co., Ltd.
- 全国主营:Line material
- Changzhou Changfa Decorative Material Co., Ltd.
- 全国主营:Coating, Communication facility
- Shandong Haoxinyuan I/e Co., Ltd.
- 全国主营:Anchor chain, Steel rough, Steel ingot
- Guangdong Chaoyang Sanitary Ware Co., Ltd.
- 全国主营:Electronic induction valve, Time delay flushing valve, Faucet
- Jiangsu Xinghua Sihai Alloy Steel Factory
- 全国主营:Alloy steel product, High chromium cast iron, Bimetal composite material, Magnesium iron, Cast steel etc.
- Shandong Dong'e Xintai Steel Ball Co., Ltd.
- 全国主营:Steel ball
- Rui'an Shuangsui Locks Factory
- 全国主营:Hardware door locks, Wall switch, Building hardware fittings, Building materials
- Shenzhen Yilong Industrial Equipment Co., Ltd.
- 全国主营:Industrial equipment, Industrial equipment fittings