Wg9718710003 Horn Electric Valve Sinotruk HOWO Truck Spare Parts JINAN DIRONG AUTO PARTS CO., LTD. Base Info Model NO.:WG9718710003Material:IronTrademark:SINOTRUKTransport Package:Standard PackageSpecification:Standard ComponentOrigin:OEM Description Pre:Wg9719720015/Wg9719720016 Front Combination Lamp Front Fog Lamp Sinotruk HOWO Truck Spare Parts Next:Simple and Small Leaf Spring Forhigh-Speed Train.