The Optoelectronic Materials Division is committed to providing high-purity 5N alumina for optoelectronic products and related high-tech products.

We are the largest manufacturer of high-purity alkoxide alumina in the world, with excellent technology teams in the industry we can provide customers with high safety, stability and consistency products. target to various needs of customer, we can provide customized product development to achieve win-win with customers.

High-purity is served the alumina national strategic emerging sectors, is mainly used in LED substrate materials and sapphire crystal materials. It has a wide range of applications in the processing and preparation of new materials such as high-pressure sodium lamps, precision polishing, electronic ceramics, and precision grinding, serving the national strategic emerging industries.

Applications