If your pigment percent is higher in your formula, you can also use: Kneader---conveyor ---force feeder ---Twin screw extruder ---cutting system. PC ABS Alloy compounding extruder pelletizing line has higher quality, fully automatic and better dispersion. Most advanced company use this type. PC ABS Alloy Formula: mainly ABS/PC+ Caco3 + additives PC ABS Alloy compounding extruder pelletizing line After-sale service: 1. Our engineer can fly to your country to install machine for you, and tell your workers how to run the machine. 2. We will provide you some tools and spare parts. 3. Before shipping, we will run the machine for you to make sure everything is okay. PC ABS Alloy compounding extruder pelletizing line Capacity: Designed as customer's request. This GS-65 type can make 300kg/h.