- Zhongshan Jiancheng Hardware Uniting Factory
- 全国主营:Pipe clamping elements
- Dongguan Durable Hardware Fittings Co., Ltd.
- 全国主营:Hardware
- Beijing Ronghe Material Sales Company
- 全国主营:Galvanized plate, Color steel contour plate, Encaustic tile
- Guangzhou Panyu Xinni Metal Fibre Co., Ltd.
- 全国主营:Steel wool
- Guangzhou Dashi Zhicun Yuzhou Metal Door & Iron Gate Factory
- 全国主营:Iron gate
- Rongchang Wujia Yuzhou Valve Factory
- 全国主营:Castings, Valve.
- Neijiang Dazhang Rubber Product Co., Ltd.
- 全国主营:Pipe fittings, Tubing
- Chongzhou Hengtong Machinery Industry And Trade Co., Ltd.
- 全国主营:Diecastings
- Dujiangyan Steel Protective Door And Window Factory
- 全国主营:Steel protection door and Steel protection window
- Chengdu Huayang Foundry
- 全国主营:Castings
- Chongqing Yusheng Steel Rope Co., Ltd.
- 全国主营:Steel wire rope.
- Chongqing Changjiang Juanzong Gate Factory
- 全国主营:Sluice gate.
- Chongqing Smelting And Forging Co., Ltd.
- 全国主营:Castings.
- Shanghai Huaming Hardware Produce Co., Ltd.
- 全国主营:Nut bolt
- Hangzhou Xingma Decorative Materials Co., Ltd.
- 全国主营:Decorative materials, Rolling gate
- Chongqing Beibei Tutuo Machine Factory
- 全国主营:Forgings.
- Shanghai Tielian Bolting-cloth Sale Co., Ltd.
- 全国主营:Bolting-cloth with brand TIELIAN.
- Shenzhen Shenhuadong Power Equipment Co., Ltd.
- 全国主营:Power equipment
- Shenzhen Shuangyue Industrial Development Co., Ltd.
- 全国主营:Hardware products
- Wuxi Nanquan Heating And Ventilating Equipment Co., Ltd.
- 全国主营:Water supply and drainage equipment, Stainless steel assembled water tank, Electronic water processor.