Recently, Hiabrub (Hengshui) Machinery Technology Co.,Ltd signed a contract with industrial equipment manufacturers on the rubber sealing ring project, and the two sides will cooperate in the R & D supply of nitrile rubber, fluorine rubber and other materials sealing rings, covering construction machinery, hydraulic systems and other fields. Meet the requirements of high pressure, corrosion resistance and other complex working conditions. With the advantages of material development and vulcanization process, Hiabrub develops customized sealing solutions that meet industry standards and meet the performance requirements through rigorous testing. The cooperation consolidates the collaborative foundation of the two sides in the field of industrial sealing, helps the localization of the core components of the equipment, provides stable sealing protection for high-end equipment manufacturing, and promotes the upgrading of industry solutions.