Sajar, based in Middlefield, Ohio, specializes in gas-assist injection molding. Michael Ladney, who played a key role in automotive plastics with his Detroit Plastic Molding Co., and became a ...
melting, devolatilization, and mixing with single screws and compounding with twin screw extruders. This course also includes an overview of die designs, multi-shot and gas assist injection molding, ...
Primary services at JD Products include custom injection molding, gas assist molding, insert molding and over molding. Secondary operations include assembly, sonic welding, labeling, printing ...