- Jiangyin Shenwei Metal Product Factory
- 全国主营:Graphite sealing element
- Ma'anshan Tangshi Thread Fasteners Co., Ltd.
- 全国主营:Fasteners
- Jiangmen Xinhui Siqian Chuangjin Hardware Rattan Products Factory
- 全国主营:Hardware, Rattan products
- Rixian Display Exhibition Supplies(zhongshan) Co., Ltd.
- 全国主营:Advertisement product
- Jiangmen Tongfa Spray-paint Spray-plastic Factory
- 全国主营:Plumbing and heating product show box
- Beijing Heli Plastic-steel Door And Window Co., Ltd.
- 全国主营:Plastic-steel door and window
- Suzhou Xiangcheng Xinyuan Bearing Co., Ltd.
- 全国主营:Needle bearing
- Huaqiang Hardware Spring Products Factory
- 全国主营:Hardware pressing, Spring fittings.
- Changzhou Liangyou Steel Pill Factory
- 全国主营:Metal abrasives
- Shenzhen Beisite Trading Co., Ltd.
- 全国主营:Heat elimination fan, Computer software, Computer hardware.
- Beijing Zongheng International Metal Production Co., Ltd.
- 全国主营:Outdoor metal auxiliary product
- Shenzhen Benwei Machinery Co., Ltd.
- 全国主营:Air compressor, Air compressor parts
- Zhenjiang Dantu Chaomei Diecasting Factory
- 全国主营:Diecastings
- Beijing Xinxingkangda Petroleum Technology Co., Ltd.
- 全国主营:Mechanical equipment
- Zhenjiang Changjiang Electromechanical Equipment Factory
- 全国主营:Cable line sink bridge framework, High and low voltage bus duct, Oil purification device
- Shenzhen Hongyuanxing Automatic Door Technology Co., Ltd.
- 全国主营:Automatic gate
- Zhenjiang Dantu Xiangyuan Brush Factory
- 全国主营:Paint brush, Daily brush.
- Ningbo Zhenhai Fanxing Stainless Steel Material Factory
- 全国主营:Stainless steel band, Stainless steel flexible hose.
- Fucheng Hengchang Malleable Steel Co., Ltd.
- 全国主营:Malleable steel handle casting
- Hunan Heli Building Material Co., Ltd.
- 全国主营:Plastic-steel door window