... experience in special fastener fiel Name: metal machinery casting part Ability for the material of this kind of hanger: Grade3.6 ... ,C27200,etcBronzeC51900,C60600,C17200,etcAlumimum100,5052,6061,6063,etcAbility for the surface finish: ElectroplateZinc plated(while,colour,dacroment),Nickel ... .How aout the delivery?(1),Delivery port:ShangHai/NingBo(2),Delivery way to avoid the anti-dumpingWhy should you ...