... -25mm 3.automatic machine made 4.we are manufacturer galvanized iron chain1. material:carbon steel , q195 , q2352. surface:electic galvanized , hot ... on 6. our technician are able to design all varieties of products to meet your requirements 7. oem is welcome8. Short ... , 16 , 18 , 20 , 23 , 26Our company supply in many kinds of link chain . If you are interested in our products , kindly ...