Shackles: No.1 Stainless Steel AISI304-316 No.2 C15 Ningbo yunhai Metal & Rigging Co. Ltd, which lies on the side of East sea, has convenient traffic .It is a factory for rigging hardware (also for stainless steel material). With an annual output of 10 million pieces which equals more than 2 thousand tons. The main products cover Shackle, Turnbuckle, Thimble ,Wire Rope Clip ,Hook , Snap Hook , Quick Link , Eye Nut , Eye Bolt ,Chain Etc ， They are over 10 varieties and 1000 types. Our company has owned advanced technique and equipment, with the series of machinery available for punching, machinery, polishing testing etc. No.1 Stainless Steel AISI304-316 No.2 C15 Ningbo yunhai Metal & Rigging Co Ltd, which lies on the side of East sea, has convenient traffic .It is a factory for rigging hardware (also for stainless steel material). With an annual output of 10 million pieces which equals more than 2 thousand tons. The main products cover Shackle , Turnbuckle , Thimble, Wire Rope Clip , Hook, Snap Hook , Quick Link , Eye Nut, Eye Bolt , Chain Etc ， They are over 10 varieties and 1000 types. Our company has owned advanced technique and equipment, with the series of machinery available for punching, machinery, polishing testing etc.