We mainly produce motorcycle tires and inner tubes,the raw mertrial is natural rubber, and our factory in Qingdao Jiaonan, the size including 225/250-17,250/275-18,250/275-17,300-10,300-17,300-18,325/350-18,350-10,350-18,400-8,400/450-12,400/450-18 and so on.at present, our products are mainly exported to Africa, the Middle East, South America and Southeast Asia and other countries. Our product quality and price concessions by the customer's universal praise! If you have purchased our products ...