... metal products 1)Material:AL steel 2) Quality products & competitive price 3) all kinds of OEM sheet product OEM Sheet metal products Haiyan Hongtai Metal Products ... bending, welding, milling, CNC lathe…4) usage of products: Furniture fitting, construction hardware , telecom , auto, machine ... fax. Welcome to contact us :Haiyan Hongtai Metal Products Co.,Ltd. Contact person:Caoyline WuMob:86- ...