Trusted Worldwide: Heavy-Duty Clutches & Precision Bearings.LST is a premier manufacturer specializing in high-torque overrunning clutches, industrial backstops, and precision bearings for global machinery builders.
With over 1,000 standard and customized specifications, our power transmission components are engineered to withstand extreme mechanical loads and high-frequency indexing across diverse sectors—including conveyor systems, mining equipment, and industrial automation packaging lines.
Through decades of technical excellence, we have built strategic partnerships with leading industrial brands worldwide. Our standard freewheels offer 100% drop-in interchangeability with premium European and American brands, significantly lowering our clients’ MRO costs while eliminating unexpected downtime. From international industrial exhibitions to large-scale factory deployments, LST continues to deliver zero-defect, drawing-compliant mechanical solutions that global procurement managers trust for maximum durability and failure-free operation.
