... ect.4.)process/treatment:cutting ,stamping,perforating, bending, welding,plating,powdercoating,assembling,5.)machine:CNC lathes,machining centers,pressing machines ... ,drilling machines,grindingmechines, injection moulding machine,ect.6.)surface treatment:powder coated,zinc,chrome,finished ... and old customers' email or phone call. Thanks High Precision Stamping Parts