China high quality 99% alumina bulletproof ceramic of NIJ III IV plate manufacture

Our company is not only the earliest but also the leading enterprise of bulletproof ceramics in China. Through hard research and development for many years, the product 99% alumina bullet-proof ceramic with high performance had been successfully putted into mass production since 2003, which made our company become the first one in this industry in China. This product is mainly applied in two fields--- body protection and vehicle protection. Taking high purity α- Al2O3 powder as raw material, it is shaped by large-tonnage and two-sided pressing machine, and fired in computer-controlled high temperature kiln. The product has these advantages：high hardness, moderate bulk density, strong impact resistance and high-performance of bulletproof. The bulletproof vests using the bulletproof ceramics of our company have reached the standard NIJ 0101.06 and passed the level III and level IV.