Representing the finest manufacturers of laboratory casework & equipment, interior space division products, lockers, and complete door systems such as Hufcor, Kewauanee and penco. We are also Oklahoma's exclusive dealer for Dryvit Systems.Layouts; product specifications; programming; modeling; review. We can do it all and in your time frame. Our crews have over 150 years of combined experience in all of the products we sell and service. We self-install all of our major products.