1.high quality with competitive price 2.small qty and OEM welcomed 3.complete finish assembly aluminium products Ningbo Luhai Machinery Factory it's ... milling, cnc engraving, broaching,)3.aluminium sheet stamping4.aluminium tube bending, aluminium profile bending5.aluminium welding6.anodize, power coating ...7.assembly china aluminium welding service,high quality aluminium tig welding