Steel structur Our company , shandong jingta steel co., ltd.Have the most advanced product line for welding h beam and trunk-shape column. Three sets for h beams and one for columns. Our workshop covers 33600 square metres which equipped with 3 numerical control cut machine , 12 travelling crane, cast bolus machine , cutting machine, bending machine, correcting machine and so on. Our capacity of designing and processing 50, 000 tons annually. All our produced and processed steel structure component can be widely applied to the construction of more than ten industries such as light steel structure workshop, heavy industrial workshop, warehouse, exhibition hall, gymnasium, great super market, sail stop building, high and multi-floor civilian construction, lettering building, office building, teaching building , hospital building, villas and so on.