Established in 2001, Weifang Haichuan Import & Export Co., Ltd. specializes in high quality radial tires. We supply such products as truck & bus radial tires,passenger car radial tires and light truck radial tires . We have two brands DOUPRO & ROCKSTONE and all of our products have attained certifications such as ISO9001, DOT, and ECE and so on. Our products are of high quality and timely delivered. We can recommend suitable sizes and patterns according to buyer&＃39;s specific requirements. Our staffs have rich experience in products, and they can fully understand buyer&＃39;s requests. We also have experienced inspectors to control the goods and guarantee the quality.