The National Association for PET Container Resources (NAPCOR), is the trade association for the PET plastic industry in the United States and Canada. NAPCOR was founded in 1987.

NAPCOR's Mission:
To promote the introduction and use of PET packaging.
To identify and overcome hurdles to the successful introduction and use of PET packaging throughout its lifecycle.
To articulate and communicate the attributes of the PET container as an environmentally sustainable package.

NAPCOR's Vision Statement:
To be the credible voice and champion of the PET packaging industry; to facilitate solutions to the introduction and use of PET packaging; and to provide education on the benefits of PET packaging.