PT Gunung Raja Paksi Tbk produces and sells steel sheets and bars. It offers hot rolled coils, steel plates, and coil plates; welded beams, cold rolled coils, ERW pipes, lipped channels, and spiral pipes; square and rectangle hollow sections, equal and unequal angle, expanded meshes, and other products; cut to shape, beam box, cell beam, honeycomb, UNP, and L-Angle. The company was formerly known as PT Gunung Naga Mas and changed its name to PT Gunung Raja Paksi Tbk in 1991.