The new items include a collection of high-tech and large good quality chains and sprockets and gears, this sort of as chains and gearboxes for agricultural machineries, metallurgical chains, escalator step-chains, substantial-pace tooth chains, timing chains, self-lubrication chains, amid which have sort large velocity tooth chain for auto branch dynamic box and aerial chains fill in the blanks of chain in China. We can source a total-variety of energy transmission products like chains, sprockets and plate wheels, pulleys, gearboxes, motors, couplings, gears and racks. We are aiming to meet the demands of the customers close to the planet..