Certified Products These companies have successfully tested products for emissions and met the requirements of MAS Certified Green®. Become Certified All A B C D E F G H I J K M N O P R S T u V W Y Academia Furniture Industries Al Muqarram Industry Allied Plastics Co., Inc. Allstate Rubber Corp. Altro USA, Inc. AmTab Manufacturing Corp. Aquaflex, Inc. Armacell, LLC Atlas Construction Supply, Inc. Basic Coatings, LLC Betek Boya Ve Kimya Sanayi A.S Bootz Manufacturing Co., LLC Briggs Bath Bush Business Furniture Buzz Seating, Inc. Filters Product Categories All Categories Building Products Furniture