Shandong Guanghui New Material Technology Co., Ltd is a leading advanced chemical alumina manufacturer in China. During our 18 years history, we always regard innovation as the soul of our company and have successfully researched and developed many popular products. By now we have a self-owned factory with well-equipped lab to ensure the stability and excellent quality during production process. With technical specialty and self-owned plants, we are proud to say that we have capability to produce multiple chemical alumina series and could customize to match target specifications for our clients.　　By now we have successfully launched 4 advanced alumina series, which are Pseudo Boehmite, Alumina Catalyst Carrier, Alumina Polishing Material and Alumina Sol. Each of them has multiple types that could comprehensively fulfill the application of our clients. Our products are extensively used in petroleum chemistry, coal chemistry, coating & films, metal and crystal polishing and many other ...