Applicable Processes

CNC turning: Drive shafts, piston pins, valve stems, motor rotor shafts, battery terminal pins

CNC machining: Engine cylinder heads, gear boxes, new energy motor housings, brake caliper bodies

Sheet metal: Vehicle body brackets, battery pack enclosures, chassis shields, dashboard metal frames

Core Production Requirements

⭐High volume mass production capability: Stable cycle time, fixture automation to lower unit cost

⭐Wear & impact resistance: Hard anodizing, quenching/tempering heat treatment for load-bearing parts

⭐Tight sealing requirements for power components: Low flatness tolerance on mating surfaces to prevent oil/liquid leakage

⭐Vibration resistance: Strict concentricity for rotating shafts to eliminate abnormal noise during vehicle operation

⭐NEV special demands: Lightweight aluminum alloy sheet metal & CNC parts; insulation coating for battery structural components

⭐Compliance: IATF 16949 quality system; PPAP production approval documents for all new parts