... Precision Parts Series(CNC Machining Parts: auto part,auto spare part,motorcycle part. ) Company Profile:Donllin Technology is a ... 3.Finishing Treatment:Anodizing, Electroplating, Sand Blasting ,Polishing, Powder Coating, Blacken, Hardening, Painting , Silk Print and many other ... Packing:Wood pallet and frame, Blister packing, Carton, Plastic box or bags, Pearl cotton or according to customer ...