Fil de fer barbele / Razor Barbed Wire
It is really sharp. If you look the picture I attach in the end you'll see that it can be coiled & be self supporting for higher levels of security. Coiled razor wire is much harder for people to climb through or cut.

Razor Barbed Wire Manufacturer in China. We have robust infrastructure equipped with production, R&D, and customization unit that help us to provide unmatched Razor Fence to esteemed clients in Vietnam.

RFQ
Q1. What steel is preferred for razor wire.?
A1:wire - Iron (Q195,Q235) , stainless steel 430,304,316L , blade - steel 45# or stainless steel 130,304,316L
Q2. For fencing which razor wiresteel is preferred?
A2: Razor wire has single loop, cross loops, flat wrap, double loops, and pyramid type.
     The most popular is cross loops.
Q3.For defense area which razor wirethey prefer?
A3: They prefer cross loops with post or support , or with chain link fece together

Providing quality Razor Barbed Wire in China have strengthened our business and made us able to reach the heights of success. Till now, the company has outmatched its competitors and achieved a competitive edge worldwide. Ensured according to latest industrial standards & norms, we offer excellent Razor Barbed Wire in China that is usually renowned due to its exclusive features like durability, various coating colours, easy to handle, and robust construction.

For prison , we always use razor wire for anti -clim to secure the prison . wire razor wire atcched with fence  produts as below , it is more sharp andsecurtiy than only fence .