type： our series lines of these products is heavy, middle type and light expanded mesh, its materials are brass, copper and S.S. etc
usefulness： they are widely used in building, covering for machine, protection for highway, playground, and road green belts, mine pit, steamship building, and making of handicraft, hi-fi systems.
specification: S.S expanded mesh（GB11953-89）as follows：
thickness：0.5-8mm long distance：12.5-200mm
short distance：5-80mm length×width=<(600-4000mm)×(600-2000mm)