Chain link wire mesh is crocheted with metal wire by diamond mesh machine，which can be divided into two kinds--bending edge and shrink ，twisting edge and shrink.

Materials: PVC coated wire, stainless steel wire, good quality low carbon wire , galvanized wire and iron wire.

Features: The wire mesh itself has elasticity, and can cushion the impact of external forces. All parts of it are coated in case of corrosion. Welded is not needed when install.

Specification: 
Chain link fencing usually comes in 20 rod and 50 ft rolls which can be joined by "unscrewing" one of the end wires and then "screwing" it back in so that it hooks both pieces. 
Common heights include 3 ft, 3 ft 6 in, 4 ft, 5 ft, 6 ft, 7 ft, 8 ft, 10 ft, and 12 ft, though almost any height is possible. Common mesh gauges are 9, 11, and 11.5. 
Mesh length can also vary based on need, with the standard mesh length being 2". For tennis courts and ball parks the most popular height is 10 ft, and tennis courts use a mesh length of 1.75"