Tyre valve,tire valve, wheel weights,wheel balanc weight
Ningbo yuanli industry (china) founded in august 2005 which has ningbo yuanli imp & exp co.,ltd. ningbo yuanli tyre valve factory. ningbo yuanli hardware product factory and ningbo yuanli plastic & rubber product factory. we are professional industry-and-trade company in manufacturing tyre valves, hardware and plastic & rubber products. we obtained both the certificate of iso: 9001 and tuv iso 9001:2000 certificate approved by german rheinland group successively.