Extruder Screws Manufacturer

Manufacturing plastic machine such as screws, barrel and molding parts. Hi-tech processing machines and testing apparatuses plus rigorous QC system can offer custom-made products of various plastic extrusions, injections and mechanical parts.

Our engineers conduct thorough analysis according to the customer’s machine model, production capacity required and resin properties before design. All related parameters that may affect screw performance are designed based on theorem, such as screw type, L/D ratio, flight depth, flight density, helix angle and so on. This outstanding design capability will ensure Nan Yun’s screw and barrels help customers upgrade product quality and production efficiency.