Product Announcements:
Mechanical Components

Sunan & Weijie's 420 stainless steel balls combine magnetic properties with excellent corrosion resistance and optimal hardness (HRC 50–55), delivering durability and dimensional accuracy for demanding industrial use. Suited to bearings, valves, chain wheels, motorcycle components, and petroleum industry applications requiring both precision and long-term reliability. Read more...

Milvent's snap-in breather vents withstand up to 150°C while equalizing pressure and blocking dust and liquid ingress, rated IP68/IP69K with oil repellency to 8-rating. Durable automotive-grade glass-filled PBT construction suits motors, gearboxes, outdoor lighting, telecom/5G enclosures, and automotive battery packs. Custom port sizes available; contact us for the full datasheet. Read more...

KOFON's KGV planetary gearbox wheel combines precision gearing, a robust steel bracket, and a wear-resistant rubber tire for high efficiency, low noise, and maintenance-free operation in AGVs. Optimized inertia and limited temperature rise support continuous duty in warehouses, manufacturing, logistics, and robotics, with flexible mounting for easy integration. Read more...

Precision toothed pulleys for packaging machinery maintain synchronous belt timing with 0.05mm runout. Custom pitches and materials available. Read more...

Dechengwang's PTFE O-rings offer corrosion resistance and a wide -200°C to 250°C temperature range, plus excellent dielectric strength and virtually infinite shelf life — advantages that outperform elastomeric O-rings in demanding conditions. Virgin PTFE is FDA compliant, suiting general manufacturing, medical device assembly, packaging, and aerospace and automotive applica... Read more...

High-torque, zero-backlash Power Lock devices with vibration resistance and easy installation. Compatible with shafts, pulleys, sprockets, gears, and couplings, widely used in conveyors, mining, agriculture, packaging, pumps, fans, and industrial machinery. 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...

Multi-turn wave springs with shim ends provide reliable axial force in compact mechanical assemblies. Their flat support rings improve contact stability, while stainless steel construction offers corrosion resistance for demanding applications. Read more...

Spiral retaining rings provide secure shaft and bore retention with a continuous 360° retaining surface. Their no-lug design prevents interference with mating components and supports easy installation, removal, and customized solutions. Read more...

Compact, backlash-free strain wave gears delivering high accuracy, repeatability, and torque for robotics, automation, and other high-precision motion-control applications. Read more...