Recently, the United States found that Mexican thieves stole their barbed wire on the border bar to reinforce Tijuana houses. Tijuana is a northwestern border city in Mexico, about 19 kilometers north of San Diego.
Zhengyang can supply High Quality Galvanized Concertina Razor Barbed Wire in china. It is formed in large coils which can be expanded like a concertina.
If you are looking for the excellent Concertina Razor Barbed Wire, then you should choose to find in China.