Manufacturing gear grinding mandrel, automotive gears, gear grinding chuck shaft type part, gear shaving mandrel automotive gear and gear hobbing mandrel automotive gear. Also exports turning mandrel compressor rotor and turning mandrel cylinders.

Manufacturers of precision components, automotive components, ferrous forgings, rubber components, industrial casings, industrial housings, industrial levers, industrial sprockets and aluminum die casting products.

Engaged in manufacturing truck inter axle, truck differential spiders, truck clutch collar, truck output, truck input shafts, trailor inter axle, trailor differential spiders, trailor output, trailor input shafts and other truck parts, and trailor parts.

Engaged in manufacturing and supplying of sprockets, mechanical gears, chain sprocket, industrial sprocket, steel sprockets, precision roller chains, conveyor chain, slat band chains, bottle conveyor chain and pitch chains.