Yangzhou Zhongtianli New Materials Co., Ltd. is a national high-tech enterprise specializing in the research, development, production, and sales of high-purity and nano materials. Its products include aluminum isopropoxide, aluminum sec-butoxide, aluminum sol, pseudo-boehmite, activated alumina, 99.999% (5N) high-purity alumina, and micro-nano powders, serving manufacturers in the LED, sapphire, lithium battery ceramic separator industries, as well as pharmaceutical and chemical production enterprises.