American Trademarking Agencies
U.S. engineered wood products are manufactured to conform to American voluntary national standards, proprietary standards as well as some European Standards. The trademark that appears on the product is the manufacturer’s assurance that the product conforms to the standard indicated on the trademark.
Several independent agencies provide quality assurance services to U.S. manufacturers of which APA – The Engineered Wood Association and TECO Corporation are two major participants.
|APA – The Engineered Wood Association
7011 So. 19th St.
US website: http//www.apawood.org
1507 Matt Pass — Suite 2
US website: http://www.tecotested.com