550 short stress mill
The company primarily operates rolling mills, hot-rolling mills, cold-rolling mills, profiles (angle steel, C-shaped steel, U-shaped steel, T-shaped steel, V-shaped steel, flat steel, etc.), wire rods (round coils, spiral coils), bar production lines (round steel, rebar), hexagonal steel, pipe pile end plates, silicon steel sheets, tin steel sheets, aluminum casting mills, Y-shaped copper-aluminum rod continuous…