Armstrong Designs, manufacturers and sells interior furnishings, including floor coverings and ceiling systems, for use in residential, commercial and institutional buildings. http://www.armstrong.com

EIFS Industry Members Association (EIMA) A United States-based non-profit technical trade association comprised of manufacturers, suppliers, distributors and applicators involved in the exterior insulation and finish systems (EIFS) industry. Membership directory and benefits information, code of ethics, and resources are provided. http://www.eima.com/