In the plastics industry, tight control of parameters such as level, flow, pressure, humidity, and temperature can be crucial to a repeatable and high-quality product. Whether you are executing injection molding, blow molding, or rotational molding, thermoforming, or compression molding, the correct sensors, controls, band heaters can make a world of difference between wasted product and inefficiency and a finely tuned operation.

At W. H. Cooke & Co. we can help with your plastic manufacturing equipment needs and the technical support to keep you up and running.

Please contact us at (717) 630‑2222 or send your requests to

Other types of plastics molding include:
- film insert molding
- gas assist molding
- structural foam molding
- hot runner injection molding systems