This classification handles mounting systems and hardware components used for installation and securing of solar power generation systems. It includes structural components such as solar panel mounting frames for factory roofs, ground-mounted racking systems, panel fixing brackets, rails, clamps, and bolts. This category specializes in installation components required when introducing self-generation equipment in manufacturing facilities, distinguished from solar panels themselves and electrical system components. It targets industrial-grade mounting systems and hardware that emphasize load-bearing performance, weather resistance, and installation efficiency.