Professional Electric Spindle, Ball Screw and Linear Guideway manufacturer.
Professional Electric Spindle, Ball Screw and Linear Guideway manufacturer.
Luoyang Songju Science and Technology Co., Ltd. (LYJSD) is a high-tech enterprise founded in 2012, located in Luoyang City, Henan Province — one of China's most historic industrial and bearing manufacturing hubs. With 15 years of technical expertise in the machine tool industry, we specialize in the R&D, manufacturing, and sales of high-precision core components for machine tools.
Our facility spans 22,000 m², with 2,000 m² of R&D space and 20,000 m² of advanced manufacturing workshops. We employ over 60 professionals, including 10 senior engineers. Our chief engineer holds multiple patents in electric spindle design, led development of China's first central-coolant high-power machining center spindle, and is a recipient of the State Council Special Allowance.
Research partnerships with Henan University of Science and Technology, Dalian University of Technology, Harbin Institute of Technology, and Beijing Jiaotong University. ISO 9001:2015 certified. Every product undergoes rigorous dynamic testing and dimensional inspection before shipment.
Serving CNC machining centers, precision grinding machines, CNC lathes, and new energy vehicle manufacturing worldwide. In 2025, over 5,000 precision units delivered with 99.5% quality acceptance rate. 37 long-term clients in 10+ countries have trusted us for over 5 years.
We invite you to partner with us and experience the precision, reliability, and service that define Luoyang Songju.
