- Quanzhou Licheng Liancheng Auto Fittings Trading Co., Ltd.
- 全国主营:Auto fittings, Industrial and mining mechanical fittings
- Beijing Sigang Automatic Door Co., Ltd.
- 全国主营:Automatic door
- Jinjiang Tianxing Hardware Industrial Co., Ltd.
- 全国主营:Fastening, Automobile fuel economizer.
- Chongqing Yufeng Industrial Co., Ltd.
- 全国主营:Plastic-steel door and window
- Anqing Sudong Petrochemical Machinery Factory
- 全国主营:Petrochemical machinery
- Shantou Weili Steel Structure Co., Ltd.
- 全国主营:Steel structure
- Hangzhou Xiaoshan Tin Container Manufacturing Co., Ltd.
- 全国主营:Metal package
- Heshan Electrical Machinery Factory
- 全国主营:Stainless steel miror surface
- Mianyang Science City Taiyu Machinery Co., Ltd.
- 全国主营:Digital and analog communication machine, DVB digital set-top box
- Baotou Beifang Engineering Machinery Manufacture Co., Ltd.
- 全国主营:Machinery
- Mengcun Chengzhi Pipeline Fittings Company
- 全国主营:Pipe fittings
- Shenzhen Bairong Plastic-steel Door And Window Factory Jieyang Branch
- 全国主营:Sliding door and window, Casement door and window, Toilet door
- Nanjing Yangsen Painting Environmental Protection Equipment Co., Ltd.
- 全国主营:Painting environmental protection equipment
- Baotou Wenxin Industrial Co., Ltd.
- 全国主营:Nodulizer, Creeping agent, Inoculant
- Meishan Daya Machinery Mould Manufacturing Co., Ltd.
- 全国主营:Separate guide post, Sliding guiding parts, Ball guiding parts, Guide post.
- Yiwu Shanli Lock Industrial Co., Ltd.
- 全国主营:Locks, Diecastings
- Foshan Hengda Standard Parts Factory
- 全国主营:Standard parts
- Jieyang Pandong Beihe Riming Hardware Factory
- 全国主营:Copper touch bead, Stainless steel touch bead, Iron touch bead
- Jieyang Jiedong Quxi Yingfeng Hardware Factory
- 全国主营:Hardware