... of H-beam, C-beam and Z-beam steel. Features: TypeSection SizeH(mm)B(mm)C(mm)T(mm) ... C-beam and Z-beam steel constructions, which are featured in good flexing resistance and flatness, and quick and easy erection, and are ... and medium-sized buildings such as industrial workshop buildings, storages, culture centers and gyms, shopping centers and market places, and civilian facilities. C ...