1,Factory Automation controler panel. 2,extrusion aluminium CNC machining ... frontpanel, metal panel-board, numeral control face-plate, Factory Automation control front panel, controling plate, telecontroller key panel, control ... sinkExtrusion aluminium heatsink, LED, electronics products, Radiator.Shell & Housing & EnclosureElectronic product metal housing, electronic products,LED.Face-plate & Panel ...