Tube & Pipe Products: Seamless steel pipes of various diameters in special steel, stainless steel, and carbon steel; copper pipes; aluminum pipes; welded pipes; hot-rolled and cold-drawn pipes (structural pipes, fluid transport pipes, low/medium-pressure boiler pipes, high-pressure boiler pipes, high-pressure pipes for fertilizer equipment, petroleum cracking pipes, drilling pipes, oil drilling pipes, shipbuilding pipes, automobile half-shaft pipes, diesel engine high-pressure pipes, precision steel pipes, construction pipes, cold-drawn or cold-rolled special-shaped steel pipes)

Tube & Pipe Equipment: Welded pipe mills, stainless steel pipe mills, cold roll forming pipe mills, high-frequency welded (HFW) pipe mills, hot-dip galvanizing lines, shear & butt welders, spiral welded pipe mills, large-diameter longitudinal submerged arc welded (LSAW) pipe mills, and other complete sets of equipment; seamless pipe mills, three-roll pipe mills, five-roll cold pilger mills, periodic rolling mills, pipe straightening machines, piercing mills, continuous rolling mills, two-roll cold pilger mills, cold drawing machines, automatic rolling mills, push bench mills, pipe extrusion presses, stretch reducing mills, and various pipe finishing equipment

Pipe Fittings: Various steel, stainless steel, carbon steel, and alloy steel fittings (elbows, tees, crosses, reducers, bends, composite fittings, end caps, pipe accessories, flanges, valves, clamps, fitting connectors, metal hoses, bellows, shock absorbers, etc.); cast iron fittings, malleable iron fittings