Jiangsu Borui Optoelectronics Co., Ltd. is located in the state-level Nanjing Jiangning High-tech Industrial Park and specializes in the R&D and industrialization of third-generation semiconductor optoelectronic materials. Its business encompasses key areas of third-generation semiconductor packaging, including rare-earth luminescent materials, high-thermal-conductivity ceramic substrates, and interface bonding materials. The company is a leading player in my country’s semiconductor lighting and display phosphor sector, boasting the largest market share, industrial scale, and R&D capabilities; it also serves as a major global phosphor supplier and strategic partner to international lighting enterprises such as Signify, Seoul Semiconductor, and Osram.