H-beam Our H beam steel production line can produce HW, HM, HN specifications of the three series of 19 H-beam steel and 1.3 mi
Box-beam When Bridges span is larger, the box girder is one of the best structure form, it's closed thin-walled section torsional
cold-shaping steel Cold bend section steel is one of the many varieties of steel, a certain width of the strip, in normal temperature condi
profiled steel sheet Steel plate is made of organic coating thin steel plate (or called color steel), galvanized sheet steel, anticorrosive s
Prefabricated steel structure house Prefabricated steel structure building's seismic performance is far superior to the traditional concrete and brick house