- Qingdao Haito Rigging Hardware Co., Ltd.
- Rigging, Shackle, Wire Rope Clips, Thimble, Turnbuckle, Link Chain, Wire Rope, Hook, Swivel, Ring
Shandong
- Hangzhou Donghua Chain Group Co., Ltd.
- Chain, Roller Chain, Motorcycle Chain, Conveyor Chain, Industrial Chain, Leaf Chain, Stainless Steel Chain, Agricultural Chain, Sprocket, Silent Chain
Zhejiang
- Suzhou Fubang Machinery Chain Transmission Manufacture Co., Ltd.
- Roller Chains
Jiangsu