Product Announcements:
Belts and Pulleys

Comprehensive pulley solutions featuring high precision, durability, and OEM customization. Suitable for agriculture, mining, conveyors, industrial drives, and machinery, with complete matching components for reliable power transmission systems. Read more...

SPA section V-belt pulleys available in taper bore, finished bore, and pilot bore. Compact design for short center distances with low maintenance operation. Read more...

SPA/1 V-belt pulley with taper bush enables efficient power transmission, precise alignment, and reliable torque transfer, supporting stable operation in industrial machinery, conveyors, and HVAC systems under diverse working conditions. Read more...

In modern industrial and mechanical transmission systems, pulleys play a crucial role in the transmission of energy. Leno specializes in offering European standard and American standard V-belt pulleys, combined with exquisite manufacturing processes, dedicated to providing you with high-quality, diverse pulley solutions. Read more...

Professional manufacturer of V-belts, timing belts, multi-ribbed belts and pulleys. Featuring high transmission efficiency, durability and reliable performance. Widely used in automotive, agricultural, industrial and automation equipment. Strong OEM/ODM capability provides complete belt and pulley transmission solutions worldwide. Read more...

Precision cast iron and steel V-belt and flat belt pulleys with high accuracy, dynamic balancing, and long service life. Available in SPZ, SPA, SPB, and SPC series, widely used in agriculture, mining, conveyors, pumps, fans, compressors, and industrial machinery, with OEM customization and complete transmission system support. Read more...

V-groove pulleys with precision-machined profiles ensure maximum belt contact and near-zero slippage, delivering reliable power transmission for industrial drive systems. Read more...

Durable SPZ, SPA, SPB, and SPC V-belt pulleys in cast iron or steel, plus flat belt pulleys for taper bushes. Designed for reliable power transmission, they suit conveyors, machinery, agriculture, and industrial drives. Complete pulley, belt, and bushing matching solutions available. Read more...

SDP/SI manufactures precision HTD® timing belt pulleys and drive components for OEM and industrial applications, offering online ordering, engineering support, CAD resources, custom belt widths, and scalable solutions from prototype development through high-volume production. Read more...

SDP/SI offers metric synchronous timing belts and drive components online, featuring extensive inventory, fast shipping, engineering support, CAD resources, and custom solutions for automation, robotics, aerospace, medical, and industrial applications. Read more...