Good Quality Butyl and Natural Motorcycle Tubes Qingdao Jingcheng Rubber Products Co., Ltd. Base Info Model NO.:all sizeBrand:OpinTrademark:opinSpecification:CE, SGSOrigin:Qingdao, ShandongHS Code:4002119000 Description Pre:Natural or Butyl Motorcycle Tube Next:Butyl Motorcycle Inner Tube, Rubber Inner Tube for Motorcycle Tire