The Masonry Veneer Manufacturers Association (MVMA) is a division of the National Concrete Masonry Association. They focus on sustainable concrete products for structures and hardscapes. Although there are many concrete products they test, Manufactured Stone Veneer is a fast growing division. Stone Veneer is used in commercial, residential, and landscape applications to give them a premium look and feel. MVMA offers membership to promote advocacy in the building code and ASTM standards. They offer installation guides and technical experience backed by laboratory testing. With opportunities to network and learn from other manufactured stone producers.
Additional information regarding membership is available here: