Welding Axle seat Use:Trailer Parts Parts:Trailer Suspension Size:standrad size Max Payload:16t Place of Origin:Shandong,China Brand Name:BST Product Name:trailer suspension Color:Black or as your requirements Application:Trailer Truck Suspension Material:Steel MOQ:1pcs Quality:High Level Surface treatment: painting Usage:Connect Semi-trailer Type:Assembly Packing details:wooden tray or other ways according to your requirements