The company is mainly engaged in the R&D, production, and sales of supporting products such as oil high-pressure drilling hoses, flexible choke and kill hoses, well control high-pressure fire-resistant hose assembly, high-end mechanical hoses, and mining hydraulic pipe bodies. The company's products are not only widely used in onshore and offshore oil drilling,exploration,exploitation and transportation, but also provide high-quality product supply guarantee and trust services for aviation machinery mining series and large ship series.The company is a national high-tech enterprise with independent import and export rights, integrating R&D, production, sales, and service. Taking scientific and technological innovation as the fundamental way out for development, we established a national high-pressure rubber hose laboratory in conjunction with Tsinghua University, established a scientific research achievements transformation base of Tsinghua University, improved the scientific and technological content of various rubber products such as ultra-high pressure, fire-resistant, large diameter rubber hose and multi-purpose rubber hose with leading scientific and technological transformation, and continued to gain new advantages in domestic and international market competition.Shandong Yitai Hydraulic Technology Co., Ltd., located in Tai'an City, Shandong Province, an international tourist city with a long history and culture, covers an area of more than 66000 square meters, with a total construction area of more than 40000 square meters.