The Tube Council
The Tube Council focuses its online presence on disseminating industry information and supplying users with comprehensive directories of suppliers, products and manufacturers. Additional features include newsletters and an annual "Tubes of the Year" contest.

Plasticsinfo.org
This site details the safety of plastic medical devices through an on-site article and a series of links.

The Vinyl Institute
This page advocates the use of vinyl plastics in the medical field, with information about its applications, benefits, and safety record.

Alliance for the Polyurethanes Industry (API)
A business unit of the American Plastics Council, API lays out the various medical applications of polyurethane in its technical bulletin.

Flexible Packaging Association

Society of Manufacturing Engineers

The Society of the Plastics Industry

American Plastics Council