Since the establishment of the company, it has established cooperative relations with Shenyang Rubber Research Institute, Peking University, Tsinghua University, Beijing Institute of Technology and other scientific research institutes, making full use of their technological and information advantages, and has successively developed and produced eight series of hundreds of types. The main products are: high pressure steel wire braided hose, high pressure steel wire wound hose, steel wire wound drilling hose, flame retardant and high temperature resistant hose and assembly, marine high pressure oil hose, expansion tube, metal hose, roller, rubber seal, etc., Among them, the company has obtained national patents for flame-retardant and high-temperature resistant hoses in high-temperature areas of steel mills for continuous casting and rolling. The products sell well all over the country, and are exported to the United Kingdom, Turkey, the United States, Germany, Russia and other countries, and are favored by the majority of users.