For OTR tyre, everyone has different special concerns about it, and what we do is to maximize the product requirements of each customer, so the quality of our OTR tyre has been well received by many customers and enjoyed a good reputation in many countries. JIANGSU SOURCE VALLEY INTERNATIONAL CO.,LTD. OTR tyre have characteristic design & practical performance & competitive price, for more information on the OTR tyre, please feel free to contact us.