- Haiyang Yinqing Stainless Steel Co., Ltd.
- 全国主营:Stainless steel product, Stainless steel door, Stainless steel window
- Guangzhou Jinqian Group Co. Can Manufactory
- 全国主营:Metal printed product, Empty tank.
- Guangzhou Baoshuiqu Yihe Huanqiu Trade Co., Ltd.
- 全国主营:Building decoration product
- Shandong Ningyang Fanglong Metal Manufacturing Co., Ltd.
- 全国主营:Steel moulding board, Steel frame plate, Weld tube, Bar section, Aluminium alloy door, Aluminium alloy window
- Guangzhou Panyu Senji Steel Product Co., Ltd.
- 全国主营:Steel product
- Guangzhou Baiyunqu Shijingzhen Chaoyang Liandui Fastener Factory
- 全国主营:Standard fastener
- Guiyang Xinhuo Industrial Co., Ltd.
- 全国主营:Brown corundum, Brown emery, Steel castings
- Taishan Chonglou Rongchang Hardware Foundry
- 全国主营:Iron castings
- Beijing Haoyu Industry And Trade Co., Ltd. Explosion Processing Factory
- 全国主营:Metal compound plate
- Luohe Tian'an Industrial Co., Ltd.
- 全国主营:Burglar-proof door
- Lanzhou Jinrongxin Industry And Trade Co., Ltd.
- 全国主营:Oilcan
- Yuxi Hongta Xinghua Cold Working Decorating Factory
- 全国主营:Metallic doors & windows, PLastic-steel door and window, Metal material
- Estt Materials Co., Ltd.
- 全国主营:Die material
- Puritop Purification Technology (suzhou) Co., Ltd.
- 全国主营:Air cleaning system, Air conditioning system, Dehumidifying and humidifying system
- Pujiang Novaeastern International Mesh Co., Ltd.
- 全国主营:Hardware tool, Wire mesh fittings
- Xiamen Xinghongshan Metal Product Co., Ltd.
- 全国主营:Metal storage rack, Hardware
- Changzhou Wujin Lianyi Special Stainless Steel Tube Co., Ltd.
- 全国主营:Stainless steel pipe, Metal hose, Compensator
- Qinhuangdao Jiada Industry Co., Ltd. Wulitai Branch
- 全国主营:Plastic-steel door and window, Ground glass
- Changzhou Quanlin Metalwork Co., Ltd.
- 全国主营:Stainless steel wire.