Product Announcements:
Power Transmission

SPZ, SPA, SPB and SPC Series Cast Iron/Steel V-Belt Pulleys SB: SPZ 1-3, SPA 1-5,SPB 1-6, SPC 1-6 TB: SPZ 1-8, SPA 1-6,SPB 1-10, SPC 3-10 Flat Belt Pulleys for Taper Bushes TB: Type range 63-630 Read more...

we specialize in: Transmission chain(Driving Chain), Conveyor Chain, Engineering Chain, Stainless Steel Chain, Lifting Chain, Agricultural Chain, Forging Series, Cast Iron Chain. We can also produce chain products according to customer' drawings or samples. Read more...

Compact 75mm OD optical-electrical slip ring with 1 fiber channel + 2×50A power circuits, supporting single/multi-mode fiber. Enables 360° continuous rotation with zero power/signal interruption, IP54-rated for harsh environments. Ideal for robotics, radar, defense, and industrial systems. Read more...

Aviation connector slip ring with integrated pneumatic channel for simultaneous power and air transmission. Plug-in design enables quick, direct connection. Supports rotary transfer of high current, signals, and compressed air. Non-standard customization, strict quality control, long service life. Read more...

Robust, low-backlash KPH servo gearbox for high-precision motion applications with helical gearing and disc output options. Read more...

KOFON Motion’s KPLN planetary gearhead offers ultra-precision levels of 3 and 6 arcmin, featuring hollow output shafts for modular expansion. Ideal for robotics, automation, laser processing, and medical equipment. Read more...

The PL series planetary roller screw combines high load capacity, precise positioning, and long service life in a compact design, making it ideal for robotics, industrial automation, aerospace, and other demanding motion control applications. Read more...

The KPL series represents our top-tier high precision planetary gearboxes. Engineered with alloy forged steel, advanced heat treatment, and cutting-edge helical gear design, KPL gearboxes are built for exceptional rigidity and performance in high-precision applications. Read more...

Robust KPE planetary gearbox with high precision, efficiency, low noise, and long service life, ideal for robotics, machine tools, and industrial automation. 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...