Over the years, the human environment of industrial and electronic power-based universities has brought together a large pool of specialists in chemical and mechanical disciplines, and has evolved into an integrated industrial company with the dual capability of mass production and autonomous research and development. The company constantly improves the technology-owned, standard operating procedures so that the "worker-backed" brand of retreading tyres is of advanced quality. At the same time, heavy investment is being made in the media, such as television, the internet, newspapers and magazines, and the wuhan industry-boumanga coalition is working to create the "work-guarded horse" brand with a dual technical and promotional effort, giving it an important seat in the retreading industry. At the moment, in the domestic market for abortion equipment, there are many machines that are blind. On the other hand, it is the intellectual choicer who wonders about the price of counterfeit equipment. In response to this contradiction, the small-scale tyre retreading production line and the protective heat-heating cold retreading process were created and developed by my company and are now subject to several patents. The introduction of this technology and equipment has led to the intellectual choice of "thresholds" for pre-sulfurized retreading of tyres, from the hundreds of millions of people who used to be willing to ask questions, to the tens of thousands of dollars that are now ready to begin their economic utility, which is certainly more in line with our national circumstances. The two major series, ten models of tyre pre-sulphide retreading, developed by the industrial power company, has been awarded 16 patents and sold to more than 20 provinces and cities across the country, and has been well received by a wide range of intellectuals! The company continued to develop new and large engineering tyre pre-sulfurized retreading equipment, which allows for the refurbishment of mechanical engineering tyres, such as shovels, bulldozers, dock loading trucks, etc。