Coroplast

Coroplast is North America's market share leader and largest manufacturer of corrugated plastic sheet for signs and re-usable packaging.  Opening in 1973 in Montreal Canada, Coroplast first began selling corrugated plastic to the Canadian market.  
In July 1985 Coroplast opened its Dallas, Texas manufacturing plant. In 1986, it was expanded to include the administrative functions for the company. Coroplast become a part of The Jim Pattison Group in 1990 through their acquisition of Innopac. In 2001, Coroplast opened their third manufacturing plant here in Vanceburg, Kentucky. Coroplast acquired the plastic corrugated division of Spartech located in Cornwall, Ontario, in 2005.

Superior Composits Co., LLC

Superior Composits Co., LLC was established in 1984 by a group of private investors, and has developed a significant leadership position in several key markets. Residential and commercial HVAC air filtration, Fiberglass reinforcement materials, Fiberglass Filter Media, and polyester fiber media are Superior Fibers main products.
Superior Composits Co., LLC operates six facilities and employs approximately 500 people in 4 states as well as two international offices located in the United Kingdom.
The products that are produced at the Vanceburg plant are distributed throughout the United States and around the world.