... certified 4.CMM for quality control Item NO. precision cnc machining pom partsMaterialsIron, aluminum, steel, copper, plastic, carbon ... or as per the customer’s requirementsProcessing equipmentsCNC machining center, CNC lathe, grinding machine, automatic lathe machine, ... workableProfessional PackingSincerely,all enquiries will be answered within 12 hours,we look forward to hearing from you ...