Our company specialized in the field of over 99.999% high-purity alumina. It is the biggest manufacturer of high-purity alumina in China. It producesover 1,000 tons of 99.999% high- purity alumina per year .At the end of thisyear the output will increased to 2, 000 tons per year. It was widely usedin variety of fields such as industry, military and research. We enjoy agood reputation in the domestic market. Most of our products export to thecountry like US, Japan, and Europe…… Compare with other manufacturer theadvantage of our company is high quality and reasonable price. We can supplythe products with best quality and good sales service to our customer.