SHENZHU BEARING was founded in 2004 and is located in Liaocheng, Shandong. It is a professional manufacturer of bearings and roller products. The company continues to expand and upgrade, completing a large-scale expansion in 2013 with a total investment of 200 million yuan. Standardized factories, research and development centers, and supporting living areas have been built, significantly increasing production capacity. The enterprise is equipped with more than 150 high-end production equipment and 3 professional heat treatment production lines, equipped with multiple sets of advanced precision testing instruments at home and abroad, and has built a complete quality control system. The company has successively passed ISO9001:2000 and ISO9001:2008 quality system certifications, with standardized qualifications and reliable quality. Its main products include bearings, tapered rollers, cylindrical rollers, spherical rollers, cold drawn bearing steel materials, and various roller blanks.