Bulletproof shields on the market are classified by usage type into handheld bulletproof shields, handheld bulletproof shields mounted on wheel-based frame, and special bulletproof shields. The handheld one made from pure PE is the most widely used. Bulletproof shields with the protection levels of NIJ IIIA, NIJ III and NIJ IV can respectively withstand the threat of pistol bullets, rifle bullets and rifle armor-piercing bullets. Longkui is committed to improving…
