Taian j&j auto radiator co., ltd : J&j radiator plastic tanks are made of plastic contains 33% fiber glass. No recycled plastics are used in our tanks. J&j radiator design new auto radiators for e-power car cooling system. J&j radiator pa more attention to the oil-cooler, all the quick connection adapt are from usa. J&j radiator fins are designed with folded edges to get better performance. Taian j&j auto radiator co., ltd Contact: tina email: tinadada@aliyun.Com Qq: 724174632 skype: tina281772 -