- Tianjin Jiedi Environmental Protection Technology Co., Ltd.
- 全国主营:Dustbin , Glass fibre reinforced plastic products
- Huainan Yiwanda Group Corp. Industrial And Mining Fittings Branch
- 全国主营:Cast fittings, Reinforcing steel bar backboard
- Xuzhou Chunpeng Steel Structure Co., Ltd.
- 全国主营:Net frame, Bolt ball
- Shanghai Baijun Technology Co., Ltd.
- 全国主营:Cold worked sheet-metal parts
- Daqing Development Zone Huaxun Technology Development Co., Ltd.
- 全国主营:MD surface electric heating device, Oil tank
- Yangzhong Ruitong Industrial Co., Ltd.
- 全国主营:Crane span structure
- Hengshui Anping Anlong Group General Company
- 全国主营:Silk screen products.
- Ailaide Machinery (shanghai) Co., Ltd.
- 全国主营:Metallic parts for computer, Pressings.
- Shanghai Lansheng Co., Ltd.
- 全国主营:Shoes, Stationery, Travelling & Sporting goods, Toys, Musical instruments, Bags & suitcases, etc.
- Anlu Tielu (group) Co., Ltd.
- 全国主营:Iron tower, Corss arm, Fastening
- Beijing Guangfa Electric Co., Ltd.
- 全国主营:Cable bridge frame, Bus-bar casing, Steel conduit
- Cixi Tongfeng Metal Flexible Pipe Co., Ltd.
- 全国主营:Metal flexible pipe
- Xingtai Taihang Tile Box Factory
- 全国主营:Tile box
- Tianjin Wuqing Rongchang Press Stampings Co., Ltd.
- 全国主营:Press stampings
- Chengde Shuangqiao Social Welfare Processing Factory
- 全国主营:Iron hook, Iron rack
- Jingjiang Kaida Tiaomu Factory
- 全国主营:Rivets
- Wulanhaote Huarui Cast Steel Factory
- 全国主营:Steel castings
- Beijing Tongyuan Ruihao Door And Window Factory
- 全国主营:Wood door, Iron door
- Shanghai Zhenglininternational Trade Co., Ltd.
- 全国主营:Pipe fittings
- Beijing Jingdun Fire-fighting Equipment Engineering Co., Ltd.
- 全国主营:Fire-fighting equipment