The new products include a series of large-tech and high high quality chains and sprockets and gears, this sort of as chains and gearboxes for agricultural machineries, metallurgical chains, escalator action-chains, substantial-velocity tooth chains, timing chains, self-lubrication chains, amid which have kind higher pace tooth chain for automobile branch dynamic box and aerial chains fill in the blanks of chain in China. Our goods are produced by contemporary computerized machinery and tools.Our item assortment contains all varieties of helical gear, spur equipment, bevel equipment, equipment rack, worm gear, sprockets,chains, bearings.