Product Description SS304/310/316/316L Butt Flash Welding High Strength Stainless Steel Chains for Lifting and Marine(D2-42mm) 30 Years Chain Factory       Our Services1. Prompt reply for inquiry within 24 hours2. One on one service guarantees you the best purchasing experience.3. Strong production capacity and professional technical engineer can guarantee the delivery time and quality.4. Strict quality control.     Usage: Transmission Chain, Drag Chain, Conveyor Chain, Dedicated Special Chain Material: Alloy Surface Treatment: Baking Paint Feature:…