... casting Material:AlSi12 Die casting,CNC machining ISO9001:2008,OEM service High quality,Pretty price,QC system Welcome to Dalian Wills Machine ... Material StandardStainless steel, casting, copper, aluminum , brass, aluminum alloy, AlSi 12 etc6.Talerance ±0.005mm7.Precision machiningBoring machine, line cutter, ... meet your different needs. Europe style street lamps casting with die casting technology