Min. Order Reference FOB Price
100 Pieces US$0.10-10.00 / Piece
Product Description
Product Introduction Material: Ductile iron, Stainless steel , Steel, Grey iron, Aluminium alloy, Copper alloy and so on. Process: Sand Casting. Heat Treatment: Quenching, Tempering, Annealing, Normalizing, Nitridation, Carburization. Surface Treatment: Zinc-Plated, Hot dipping galvanized, ...