... machining center, CNC boring machine, CNC drilling machine, CNC milling machine, CNC lathe machine, welding machine, polishining machine ,EDM etc High Tolerance 0. ... sales, we provide our customers one-stop service OEMCustom designed parts of various materials for photonics, electronics,automobile, telecommunication, ... low MOQ and short lead time. OEM or ODM High Precision CNC Punching Service