Based in China, Sanan Optoelectronics is engaged in the R&D, manufacturing & sapphire for use in compound semiconductor epitaxy, chips & devices. With a global presence in China, the United States, Japan, Germany, the United Kingdom & Hong Kong SAR, Sanan’s products are used worldwide in applications such as infrared sensing, high-speed rail, new energy vehicles, 5G, smart mobile terminals, 3D identification, cloud computing, communications base stations, solar inverters & others. The company was founded November 2000, in Xiamen, China, becoming a major player in LED chips and compound semiconductors. It was listed on the Shanghai Stock Exchange in 2008.