heavy truck steel wheel rims 1.Pass ISO2008 2.superior quality&competitive price 3.wheel factory,fast delievery,stable supply Steel wheel rimsWe are a manufacturer of steel wheels and tires.We have gained ISO9000,TS16949,CCC,EEC certs. As a China steel wheels manufacturer,we regard quality as the first of all. If there is any quality problem,your customers can get compensation according to the ...