The SMARTFLEX system will be showcased at WPMA 2017 at The Mirage Hotel in Las Vegas NV from February 21 to 23 booth #125. The Western Petroleum Marketers Association is a regional trade association of petroleum marketers. Since 1953 WPMA has been assisting state associations in distributing legislative information and providing convention and membership services. SMARTFLEX is a world-renowned complete multilayer piping system for the transfer of fuels, biofuels and hazardous fluids, used by all the major international petroleum companies.