Product Announcements:
Mechanical Components

Lisheng Spring wave spring washers provide preload, shock absorption, and tolerance compensation for automotive, aerospace, electronics, and industrial assemblies. Read more...

Custom stainless sprockets in 304/316 steel. A/B styles with keyways, set screws, or hex bore. 3-5x longer life than carbon steel in wet or chemical environments. Read more...

KOFON precision planetary gearboxes deliver compact, high-torque, and micron-level accuracy transmission solutions for humanoid robots, semiconductor automation, and advanced motion systems. Read more...

China universal joint manufacturer specializing in single, double, extensible, needle bearing, cross, and block & pin types. Providing OEM custom solutions, precision manufacturing, reliable torque transmission, and complete shaft connection systems for agricultural, automotive, mining, construction, and industrial machinery applications. Read more...

Dechengwang PTFE O-rings provide excellent chemical resistance, wide temperature capability, and reliable sealing performance for medical, aerospace, automotive, and industrial applications. Read more...

China gear and rack manufacturer supplying spur, helical, bevel, worm and spiral bevel gears, plus gear racks. Precision engineered for automotive, agricultural and industrial machinery. Offering OEM customization, reliable performance, durable quality, and complete power transmission component sourcing and assembly solutions. Read more...

Chinabase Machinery supplies sheaves including finished bore, taper bushed, QD, split and variable speed types. With high precision, durability and OEM capability, our products ensure efficient power transmission and reliable performance for agriculture, construction, mining and industrial drive systems. Read more...

Comprehensive coupling solutions including chain, jaw, HRC, NM, pin, spacer, flange, and sleeve couplings. Featuring reliable torque transmission, vibration reduction, and misalignment compensation. Widely used in pumps, conveyors, gearboxes, compressors, mining, agricultural, and industrial machinery. Custom designs available from drawings or samples. Read more...

Comprehensive gear and rack solutions including spur, helical, bevel, worm, and spiral bevel gears. Offering high precision, durability, and efficient power transmission. Widely applied in industrial, agricultural, automotive, mining, and construction equipment. Custom OEM manufacturing available from drawings, samples, and specifications. Read more...

Precision bevel gears with intersecting shafts and conical tooth profiles ensure efficient torque transmission, low noise, and high load capacity. Available in European and American standards. Widely used in industrial, automotive, agricultural, mining, and construction machinery. OEM manufacturing available from drawings or samples. Read more...