The following is my simple introduction Netherlands network wire diameter :1.5-4mm 2. Aperture: 50x50mm, 50x100mm, etc.. Regular size: 1.2x3m, 1.5x3m, 1.8x3m, 2x3m, 2.2x3m. Manufacturing process: wire welding. 5 column: dovetail column. Diameter :40-60mm thickness :0.8-4mm Remark: every 30 meters two bracing column 6. Chassis: 8x8cm, 10x10cm, 15x15cm, 20x20cm thickness :1-5mm. Advantages: nice, sturdy and durable, easy to transport and install, with good filtering accuracy, high load strength. Uses: used in highway, railway, airport, residential area, port terminals, breeding, animal husbandry and other protection. Structure: cold drawn low carbon steel wire welded into the isolated network, connected accessories and steel pillars fixed. Features: high strength steel is good, beautiful shape, broad vision, ease of installation, feeling bright, easy. Framework Fence is mainly used for highways, railways, airports, railway stations, service areas, bonded zones, open storage field, ports and other areas of the fence. Its landscaping products, durable, easy to fade, deformation characteristics.