... metal cover, aluminium alloy housing,alumnium shell for electronics, aluminium housing, metal enclosure, GPS navigating instrument ... strip / plate.Aluminium Heat sinkExtrusion aluminium heatsink, LED, electronics products, Radiator.Shell & Housing & EnclosureElectronic product metal housing ... die mould, porthole die, Shenzhen Jinrui Aluminium Industry Co., Ltd. built in 1993, we covering an area of ...