Designers and Manufacturers of Stage Curtain Track, Curtain Machines and Stage Rigging Equipment Celebrating Over 50 Years! After distinguished service with the U. S. Army infantry in North Africa and Italy during World War II, John Higgins came back to Los Angeles and worked in the theatrical industry in various capacities. In 1967, H & H Specialties began when John walked into a rented building with two tool boxes and two thousand dollars borrowed from his mother. Since that time, the company has grown into a leading manufacturer of theatrical rigging equipment and stage curtain tracks. Our products are sold through dealers in North America and other parts of the world, providing local sources for the supply, installation, and maintenance of theatrical hardware and equipment systems. We relocated to City of Industry, California in 2014, to a larger facility with 58,000 feet of manufacturing, warehouse, and office space under one roof. This new location gave us the opportunity to start with a fresh slate and layout our equipment and processes for efficiency, with an emphasis on employee safety. We invite you to visit our website and then contact us with your stage rigging and curtain track requirements. © 2002-2018 H & H Specialties Inc.