Saudi Canadian RICAF L.T.D Curtain Wall Structural Glazing System BMUâs Cleaning Machines Our mission is to provide our cli ... ents with highest quality service by producing the highest technology of curtain wall by using dual system, Fiberglass MS06 & Aluminum structural glazing system through innovation, technology, growth and enterprise, RICAF continue to provide the best economical solution for Permanent Cleaning system. RICAF will continue to set the best standard in the industry for quality, service and professionalism. read more