Aluminum Gantry 2203 Industrial Way Elko, c 89801 (775) 778-9112 http://www.aluminumgantry.com/ As an industry leader in the design and manufacture of aluminum gantry cranes, portable aluminum gantry cranes, and machinery moving skates, EC & MW, Inc. has been providing their products to a diverse range of industries. Over 30 years of combined experience has contributed to the development of a number of our adjustable height and leg width portable aluminum gantry cranes.