Our company, zhejiang ningshuai industry Co., Ltd, was established in 1988. We specialized in the export of home radiator.They are all fashionable design need and competing well in the world market..we have twenty-year professional mauafacturing experience in high pressure die-casting aluminum products .And our radiator is cast into complete forms once for all by 800Tautomotive die-caster,our company use ADC12 alumium of international brand ,which is the special anti-friction and anti-erosion material for die-casting?