Biodegradable Plastic: PPC, PBAT, PLA, PBS, PCL, TPS, PVA, PVOH. Air cooling strand pelletizing line for degradable polymers: PP, PE, PS, etc. blended with high concentration of starch and other processing aids.

TPU reactive extrusion, PC melt phase polycondensation, PMMA bulk polymerization, acrylic resin polymerization, nylon polycondensation and grafting reaction.

Loss-in-weight feeders can be used for both small to medium feeding ranges. They work with extreme precision under optimum ambient conditions. They are very flexible and can handle bulk solids, liquids and even poorly flowing products. They are used in many continuous processes such as feeding extruders requiring a high level of short-term feeding consistency.

Chuangbo Extrusion is a leader manufacturer in China in high torque, rolled shaft technology producing extruder screw shafts that can withstand significant increases in load, torque, and temperature. Working with leading materials suppliers, we have developed materials with the highest torque capacity and hardness properties to manufacture superior extruder shafts.

Our team of engineers can design and manufacture new extruder barrels and feed screws to maximize your production efficiency. It is important to optimize extrusion barrels and feed screw designs to improve overall extrusion performance.