building hardware items 1.competitive price 2.rich experience 3.OEM and OEM se Building hardware items with competitive price and superior quality.Customized products are acceptable. We can product by your drowing or samples.1.Material: carbon steel, stainless steel, aluminium , brass, zinc alloy and etc.2.Production process: stamping, bending, 3.Surface treatment: nickelage, galvanized, chrome, ...