Mail Coalition Sites
Business Mailers Review – http://www.businessmailersreview.com/
IP Moves the Mail – http://www.ipmovesthemail.com/page.asp?content=startpage&g=IP_mail
Mail Moves America – http://www.mailmovesamerica.org/
Paper Mills
Domtar – http://www.domtar.com/
Glatfelter – http://www.glatfelter.com/default.aspx
International Paper – http://www.internationalpaper.com/
Industry Organizations
AFPA – American Forest & Paper Association – http://www.afandpa.org/
Envelope Manufacturer’s Association – http://www.envelope.org/
Envelope Institute of America – http://www.envelopeinstitute.org/
Forest Stewardship Council – http://www.fsc.org/
National Paper Trade Association – http://www.gonpta.com/
Sustainable Forestry Initiative – http://www.sfiprogram.org/
Postal Information
US Postal Service – https://www.usps.com/
Zip Codes By Address – https://tools.usps.com/go/ZipLookupAction!input.action