Column net production characteristics can be divided into two. A welded wire mesh fence, the other is the fence of chain link fence. Both wire mesh fence in a protective, has a wide range of applications. The fence of welded wire mesh welding wire, cold galvanized iron wire or thermal galvanized iron wire, welded wire mesh machine, made by bending, spray, or PVC processing procedures. Corrosion resistance, aesthetics, and play an effective protection and other features. Chain link fence barrier is a metal wire, chain link fence machine on a variety of materials which contain PVC wire, hot and cold galvanized wire. Hook and weaving. With strong impact, appearance, corrosion resistance, protective features. China's largest fencing wire mesh production base is located in the hometown of wire mesh - Hebei Anping. 

 Edit this paragraph, classification 
 Wire mesh fence (fence netting), also known as a safety net, due to regional differences, southerners used to refer to - Fence, northerners used to call - wire mesh fence. My Fence is mainly divided into: the rail fence, bridge fence, highway wire mesh fence, sports fence, airport fence, and so on (extremely versatile). Type is further divided into: frame wire mesh fence, triangle bending Fence, bilateral silk Fence, double-loop wire mesh fence, wave-shaped wire mesh fence, razor wire - wire mesh fence, wire mesh fence of barbed wire, dip Fence ( type of diversification). 
 Framework Fence 
 Assembled a very flexible product, widely used in highway, railway, highway, etc.; both can be made into a permanent network of walls, and can be used as a temporary isolation simply using a different column fixation can be achieved . Framework Fence 
 Common product specifications: mesh (mm): 75x150 50 * 50 mesh (mm): 1800x3000 border (mm): 20x30x1.5 mesh dip (mm) :0.7-0 .8 mesh plastic (mm): 6.8 column overall bending of the size (mm): 48x2x2200: 30 ° bend length (mm): 300-column spacing (mm): 3000 column embedded (mm) :250-300 embedded base (mm): 500x300x300 or 400 x400 x400 product Advantages: beautiful, durable, no deformation, quick to install, is an ideal metal mesh walls, various sectors have been generally adopted. 
 Triangular bending Fence 
 Common product specifications: triangular bending Fence 
 Dip wire diameter: 5.0mm mesh size: 50mm X-180mm column size: 48 mm X 2.5 mm mesh size: 2.3m X 2.9m ribs four grid: the 50X50mm structure: cold wire drawing of high-strength low-carbon steel wire after hydroforming, welding fixed link accessories and steel pipe pillars. Characteristics: high strength, good rigidity, beautiful appearance, wide field of vision, easy to install, bright, relaxed feel. Advantages: suitable bend, creating a unique aesthetic effect of such products, and surface dip treatment of a variety of colors such as yellow, green, red, with a column with different colors of mesh is very enjoyable while the use of such products with chassis column installation simply lay the bolts, very fast. Application of occasions: closed railway network, the living area fence, field fence, the development zone isolation network. 
 Bilateral wire fence 
 Bilateral Fence 
 Common specifications: (1) Dip silk by: 3.5mm--8mm; (2) Mesh: 60mm x 120mm wire around the bilateral; (3) Maximum size: 2300mm x 3000mm; (4). Column: 48mm x 2mm steel dip treatment; (5) Annex: rain hat connection card anti-theft bolts; (6) Connection: Card received. Product advantages: 1. Grid structure concise, practical and beautiful; easy to transport, installation undulating terrain without restrictions; 3, especially for the mountain, slope, bending area and highly adaptive; 4 price was relatively low, suitable for large-scale use. Major markets: highway closed network of railway closed network, the court fence, residential fence, a variety of 
 Stadium 
 Mining school 
 Double Fence 
 Common product specifications: dual Fence 
 Mesh (mm): 75x150 mesh (mm): 1800x3000 mesh dip (mm) (mm) :0.7-0 .8 mesh plastic: 4.9 column size (mm): 48x2x2200 column spacing (mm): 3000 column pre- buried (mm) :300-400 embedded base (mm): 500x300x300 or 400 x400 x400 Advantages: Good corrosion resistance, anti-aging, beautiful, easy and quick installation. Applicable to the occasion: the fence of industrial, agricultural, municipal, transportation and other industries, decoration, protection, and facilities. 
 Wavy Fence 
 Common product specifications: wavy Fence 
 Wire diameter: 3.5mm mesh size: 1.8x 30m mesh size: 50 x 50mm net post height: 1.8m column spacing: 3m overall color: dark green oblique support: 30m 2 Advantages: Good corrosion resistance aging, elegant appearance. Quick and easy installation. Applicable to the occasion: the fence of industrial, agricultural, municipal, transportation and other industries, decoration, protection, and facilities.