Our company is specialized in the business of consumables for injection molding machine, extrusion machine and ancillary equipment. Easily worn accessories: screw, barrel. We can make customized screw/barrel sets for materials like nylon PA, nylon glass fiber, PET, PMMA etc. Hard-teeth cylindrical gear and gear box with power of 0.37-600KW and transmission ratio of 100 for conical twin screw, parallel twin screw and single screw. Parts & accessories: seals for hydraulics, pumps, hydro-motors, valves and heating bands. Ancillaries: hopper dryer, crusher, robot, mold clamp etc. There is stock of ready screws of Chenhsong, Chende, Haitian, Donghua and Toshiba brands.