Mr. Li Bo, one of the company's main founders, the inventor of the national patent of "low-speed self-lubricating high-temperature rolling bearings" and "bearing structure of the rolling guide assembly linking the roller shaft and guide roller", master of engineering, senior engineer, good at high temperature The development of bearings and non-standard high-temperature bearings and undertaking related difficult tenders. Born in 1962, graduated from the university in 1983 with a major in agricultural machinery, and obtained a master's degree in engineering from Jilin University of Technology in 1991. Before taking office, he worked in the research institute for bearing and transmission parts for many years. Presided over the completion of "High-temperature rolling bearing failure analysis", "High-temperature needle bearing stiffness analysis and calculation", "Relationship between high-temperature deep groove ball bearings operating temperature and clearance", "High-temperature self-lubricating sliding bearing bearing capacity", "Permanent magnetic levitation "Bearing calculation guidelines", "Comparison of material parameters in the design process of high temperature bearings and normal temperature bearings" and other topics. ZL201420181819.8 和ＺＬ94241021.1三项。 Apply for three national patents: "low-speed self-lubricating and high-temperature rolling bearings" ZL2013 2 0740052.3 and "bearing structure for linking roller shafts and guide rollers on rolling guide assemblies" ZL201420181819.8 and 94294221021.1. Compiled the textbook "Principle and Maintenance of Household Electric Heating Appliances". The main papers are: "Feeding Method for Coiled Equal Angle Steel", Journal of Mechanical Technologists; "Optimized Belt Speed Design for Belt Transmission", Journal of Mechanical Science and Technology; "Research on Bearing Capacity of Large Torque Harmonic Gear Transmission", Shandong Machinery Magazine; "Data Processing for Simulating Keyway Symmetry", Journal of Mechanical Workers.