Dennis Gaffke, president of Tulsack, displays some of his company’s paper-handle shopping bags at the manufacturer’s 80,000-square-foot plant in east Tulsa.

Formed through the recent merger of Prolamina Corporation, Ampac Packaging LLC and Coating Excellence International, ProAmpac primarily operates under the Prolamina, Ampac and Tulsack brands.

ProAmpac will operate as the corporate parent company of the four brand divisions Prolamina, Ampac, Tulsack, and Business Deposits Plus. In addition, Prolamina’s ...

The businesses are on the cusp of moving into a newly renovated 80,000-square-foot facility at 5400 S. Garnett Road, a site that most recently housed paper bag manufacturer Tulsack.

Counsel at Crowe & Dunlevy on Tuesday removed an employment lawsuit against Tulsack LLC to Oklahoma Northern District Court. The suit, for claims under the ...

When the owners of Prolamina Corp. acquired Ampac Holdings LLC this summer, they signaled a new name for the combined flexible packaging company would emerge in time.