The inflation-free hollow tire was invented by Mr. Wang Mingjiang, the chairman of the company, and won 5 international patents and more than 20 national patents, which completely solved the problem that traditional pneumatic tires are prone to air leakage and puncture. Made of high-performance elastic materials and proprietary technology, the inner and outer tires are integrally formed, and the cavity structure has the advantages of no puncture, good elasticity, wear resistance and small rolling resistance. , the service life is more than 3 times that of pneumatic tires; The inner side of the tire is equipped with a heat exchanger, which can automatically exchange hot and cold air inside and outside the carcass, thus preventing the tire from aging; Suitable for bicycles, electric bicycles, golf carts, children's carts, elderly scooters, medical equipment carts, motorcycle mopeds and other vehicles, and is an ideal upgrading product; Providing pneumatic hollow tires for urban public bicycles in Hangzhou and Shanghai to alleviate the problem of difficult maintenance of urban public bicycles, which has been well received by users; Won the second prize of Jiangsu Science and Technology Progress Award, Jiangsu Excellent Patent Gold Award, China International Patent and Famous Brand Expo Special Gold Award and many other awards.
Mr. Wang Mingjiang, inventor of pneumatic hollow tire and chairman and founder of Jiangsu Jiangxin Tire Co., Ltd.; Engaged in pneumatic hollow tire and rubber research for more than 30 years, founded pneumatic hollow tire production and rubber research base in 2000, and obtained more than 50 patents at home and abroad; Winner of the National Invention and Entrepreneurship Award, the first ten outstanding patent inventors in Jiangsu Province, the first ten inventors in Jiangsu Province, the second prize winner of Jiangsu Science and Technology Progress Award, and the leading talents in innovation and entrepreneurship in Jiangsu Province, enjoy special government allowances.