Nanchang Jiandun Industrial Company Limited is a high-tech production entity, which is an integration of scientific research, production and trade. We specialize in producing each kind of glass steel, steel alloy, special bulletproof steel, as well as new type composite bulletproof helmets and many types of bulletproof vests, which are made of PE, Kevlar and bulletproof steel. We also produce kinds of bulletproof plates which can improve protective level. The bulletproof performance can ...