Description

Bullet-proof glass security features : glass with PVB adhesive force is particularly high, safety precautions are particularly good performance, can prevent attack of chop, ax hammer and shot, with high transparency and good optical properties. The same type of bullet-proof glass under the Defense of firearms ammunition capacity into F*4 class size, throw-class, class F*9, F*6 class and FJ***5 lev If you have any question pls contact us!