The triangular bent fence is mainly made of high-quality galvanized wire by welding. The outer layer is made of plastic dipping, plastic spraying and other processes, and the outer layer is treated with anti rust. It has the characteristics of strong adhesion, good anti-corrosion and bright color.

Triangular bent fence is an important traffic infrastructure of railway fence, which has high security and practicability. It can also be used for fence protection in factories, schools, communities, etc. for example, it can be used in prisons, airports and other places that need higher anti climbing ability, and it can increase the height of the fence, and add blade barbed rope on the top.