Mesh series, solid life-long, extensive use, mainly for civil engineering batch of cement, machinery and equipment protection, handicraft manufacturing, high-end speaker grille. Highway guardrail, sports venues fence, the road green belt protection. Heavy expanded metal can be used for foot tanker, heavy machinery and boilers, oil mines, locomotives, ships, such as working platforms, escalators, walkways. Can also be used for construction, highways, bridges reinforced to do with. Today, on the railway fence with the most suitable material is a piece of fence