Beijing Liangju Technology Co., Ltd.

ملف الشركة

steel structure, steel building, steel warehouse, steel workshop, steel frame, steel truss, steel beam, steel column, steel platform, steel stair, steel railing, steel canopy, steel carport, steel shed, steel container house, steel prefab house, steel sandwich panel, steel purlin, steel c channel, steel z channel, steel angle, steel flat bar, steel round bar, steel square bar, steel pipe, steel tube, steel plate, steel sheet, steel coil, steel strip, steel wire, steel mesh, steel grating, steel