... , punch mold, stamping mold, punching mold, custom mold design service, custom mold design, mold design, mold make 1) Rich experience on designing, processing, manufacturing ... , degree of finish to ΔΔΔΔ , flatness within 0.002mm.5)Offer OEM & ODM service Main Machining Equipments ListEquipments NameOriginQuantityPrecisionOptical profile grinderJapan3 sets±0 ...