Hillside Plastics offers blow molding of plastic containers. The company specializes in high-density polyethylene plastics. Its products include classic, no handle, square, tall square, wide mouth and ribbed gallon containers as well as carafe, cylinder, f style, handle and ribbed quart containers. Hillside s products also include flask, oval and cylinder pint varieties as well as 70- and 89-millimeter wide mouth containers. The company provides flame treatment, screen-printing, delivery, pressure-sensitive labeling as well as custom artwork, colors and packaging. Hillside Plastics is headquartered in Turners Falls