Weifang Runhui Machinery Co., Ltd. was registered and established on May 24, 2011. Its predecessors were successively Weifang Jinxing Petroleum Machinery Factory and the TC Bearing Branch of Weifang Jiaolong Machinery Factory. We have been pursuing development in this field since 1993, having mastered the production and processing technology of TC bearings at a very early stage. With years of continuous improvement and refinement, we boast rich experience and increasingly complete production and testing equipment. Through years of efforts, we have now become a manufacturer of oil drilling and production accessories that integrates design, manufacturing, sales and service.

The enterprise has a registered capital of 3 million yuan, with 28 existing employees, including 3 middle and senior technical personnel, 5 production management personnel and 2 financial staff.

Our company currently has 3 sintering furnaces, 6 internal cylindrical grinders, 3 external cylindrical grinders, 6 ordinary lathes, 2 CNC lathes and 2 wire-cut electrical discharge machines. The monthly production capacity is about 200 sets of TC bearings and around 150 sets of universal shafts.

With the changes in the market situation, we will further increase investment in key equipment as needed, and continuously expand production capacity to meet customer demands. General Manager Sun Yangzhi is willing to strengthen cooperation with friends from all walks of life, exchange needed goods, complement each other's advantages and jointly create a bright future for the enterprise!