Solution Description Item DescriptionPrimary Characteristics:1) Produced of higher good quality aluminum alloy, light excess weight and non-rustingtwo) Large output torque and large radiating performancethree) Easy managing and minimal noise, can function prolonged... The new merchandise include a sequence of large-tech and large quality chains and sprockets and gears, this sort of as chains and gearboxes for agricultural machineries, metallurgical chains, escalator step-chains, substantial-speed tooth chains, timing chains,... 