... for Home appliance,Electric tools ,Electric toys,2)the high quality and the lowest price precision parts: 1)are used for ... Home appliance , Electric tools , Electric toys,LED and others 2)function:Explosion-proof, moistureproof, to power protection 3)parts are produced according to ... zinc plating, nickel plating, chrome plating 8)Appearance of hardware parts: Smooth/bright/ shining with steel luster