Gold plated round metal stamping parts 1.MOQ:2000pcs 2.RoHS authentication 3.Factory directly price 4.Material: Zinc ... machining: CNC turning, milling, drilling, grinding, cutting, reaming and threadingFinished: Polishing, sand blasting, heat treatment, painting, powder ... Wood box or Steel palletIt can match ROHS, SGS, ISO Standard and Environment Protection OEM & ODM are welcome ! Gold plated round ...