Fence sites in our lives, often in a different form of appearance, has a very wide range of applications and content. Site fencing Category: Industrial fence (such as factory fence, commercial fence site), agricultural fencing (such as field fence, livestock fence), civil fence (such as building roof fences, fence walls, etc.), public facilities, fencing (such as road isolation column), and so on. 
 Depending on the different materials can be divided into barbed wire fence, barbed wire fencing. 
 According to use requirements are divided into fixed fence, fence activities. 
 The role of site fencing: fence grazing, labor-saving, easy rational use of grasslands, improve grassland productivity. Anti-biological and a sand fence to improve the natural conditions and improve the effectiveness of the role.