Tube and Pipe Association, International (TPA) http://www.tpatube.org
Phone: 815-399-8775
Provides information of relevance to the tubing and piping industry.
The Society of the Plastics Industry (SPI) http://www.socplas.org/index.htm
Phone: 202-974-5200
A group that represents the entire plastics industry, promotes development
of the industry and enhances public understanding of its contributions.
Mid American Plastics Partners (MAPP) http://www.mappinc.com
Phone: 317-913-2440
Group of plastics processors whose goal is to deliver high caliber resources
to impact their partners.
Society of Plastics Engineers (SPE) http://www.4spe.org/index.htm
Phone: 203-775-0471
A network of plastics professionals who seek to help companies in the
plastics industry succeed by spreading knowledge, strengthening skills
and promoting plastics.
Plastics Institute of America (PIA) http://www.plasticsinstitute.org/index.php
Phone: 978-934-3130
Group that offers a wide variety of resources to all segments of the
plastics industry.