Shiyan Liangrui Automobile Trading Co., Ltd. is a comprehensive company integrating science, industry and trade. The company is mainly engaged in automobile modification and has many years of experience in automobile modification. Recently, it has established strategic cooperation with anti-ballistic materials research institutes under the National Military Industry Group. It has a strong advantage in the field of bulletproof vehicle modification and has core competitiveness in the world-wide modified armored vehicle industry. In addition, it has powerful advantages and capabilities in the production and research and development of anti-ballistic products.