ABOUT US

Our company specialize in producing screws and barrels for homemade and imported 30-20000 gram plastic injection machines,φ15-φ300mm single screw extruders,φ30-φ250mm parallel double screw extruders and φ35/φ75-φ92/φ188 conical twin screw extruders , rubber machinery, petroleum machinery, etc. Using high quality steel 38CrMoAIA, all products accord with the national standards after the treatment of structural improvement, nitriding, grinding, and polishing. 


The company can make the screw barrel made of GH113、HC-276 Nickel-based alloy which can also be sprayed various alloys. we provide products for machine factory, universities and research institutions, Meanwhile, we provide the

services of mapping, design, and maintenance, and change extruder is equipments. 




The company will provide high quality and low price products for all users with the principle of first quality and uppermost credit. Welcome to our company and fell free to contact us.