Lattice steel plate, also known as steel grille plate, which is composed of a bearing flat steel and the cross rod according to certain spacing orthogonal combination, by welding or pressing the lock to be fixed to the open type steel.The company production of steel lattice panels in strict accordance with the Chinese YB/T4001.1-2007 standard production, can also be based on customer requirements, according to the international standards organization of production, raw materials are used in high-quality steel, twisted bar.High quality staff, first-class production equipment to ensure the quality of the steel grid plate.