Frank E. Gregory

Constar International, Inc. produces polyethylene terephthalate food and beverage containers. The company makes plastic containers for food and beverages. It manufactures PET containers for conventional PET applications in soft drinks, water and for custom PET applications. The company's International Custom PET container applications include food, juices, teas, sport drinks, new age beverages, beer and flavored alcoholic beverages. It was founded in 1927 and is headquartered in Philadelphia, PA.

Graham Packaging Co. designs, manufactures and sales customized blow-molded plastic containers for consumer product companies where packaging design is a critical component in differentiating products. The Company has 57 plants worldwide, with 39 in North America, 12 in Europe and 6 in South America

CarnaudMetalbox Engineering Plc design, development, and manufactures industrial machinery used to make steel and aluminum cans. The company's products include equipment for shaping, trimming, and lining metal containers. It serves the food, beverage, and packaging industries. The company was founded in 1932 and is located in Shipley, UK.