Chain, Sprocket, Gear manufacturer / supplier in China, offering OEM Mining Grade Stainless Steel Chain 100-2 Double Strand Chains with Straight Plate for Heavy Duty Equipment, Engineering Class 80-2 Stainless Steel Double Row Straight Side Plate Short Pitch Chain for Large Scale Heavy Machinery, Abrasion Resistant 60-2 Stainless Steel Double Strand Straight Side Plate Chain for Building Material Conveyors and so on.