Stage truss, often referred to simply as truss, is a structural framework typically used to support lighting, sound equipment, and other technical components in the production of events such as concerts, festivals, theater productions, and corporate presentations. Truss systems are constructed from aluminum or steel alloy tubes connected together to form a rigid and stable framework. The primary purpose of stage truss is to provide a secure and versatile structure for suspending and rigging various equipment above a stage or performance area. This allows for efficient and safe placement of lighting fixtures, speakers, screens, banners, and other elements essential for creating visually appealing and engaging productions.