Tosun Rubber (Jinzhou) Co., Ltd. is a professional tyre products manufacture in China,we are having products including Butyl rubber inner tubes & Natural rubber inner tubes & Rim flaps & Tyre valves & Tyre repair tools for bicycles,motorcycles,passenger cars,light trucks,heavy trucks,buses,OTR ,agricultural & industrial vehicles etc. Safety is an eternal topic,and quality is the life of long-term cooperation.Through strict quality control system,all the quality of tyre products we produced & sold beyond the International Standard GB7036.1-2009 and ISO9001:2008. We are favored by all of our domestic and foreign customers with our good quality , reasonable price, as well as our sincere services. What we are doing is to give more supports to our customers and we will continue to enhance our team and the quality of products to keep a long-term friendly relationship with our professional customers.