Steel Structure: Building metal structures, steel structures, light steel structures, heavy steel structures, marine structures, prestressed structures, steel beams required for building steel, drilling machines, columns, highway steel, as well as antenna poles and power sources, rolled parts and profiles for steel structures, bearings, shells, walls and roof systems, shapes and decoration, welding materials and equipment required for steel structures

Aluminum Structure: Profiles, transparent structures, curtain wall structures, protective structures, decorative components made of composite materials, semi-transparent systems, shell systems

Steel Structure Equipment: Complete sets of equipment for cold rolling forming of metal plates, cold bending thin-walled light steel building forming equipment, special forming machine for light steel villa buildings, etc.

Steel Structure Connection Products and Equipment: Various fasteners, anchor bolts, standard and non-standard fasteners, screws, anchor clamps, etc.; design, manufacture, and installation of steel structure; industrial system for safety protection of building steel structure, including coatings, anti-corrosion, thermal insulation, heat preservation, fireproof and fire-resistant products, and explosion-proof technology

Steel Products: Heavy steel, light steel, H-shaped steel, seamless steel pipes, I-beam steel, cold-formed steel, special steel, etc.