FAP, June 13 / PRNewswire-FirstCall-Asianet /-- Yingnuo Laser said on the interactive platform that the company had provided lasers to ASMLASER. Provided lasers. The company continues to invest in research and development in the field of semiconductors, and currently provides mainly silicon carbide annealing lasers, as well as a small number of ultraviolet and deep ultraviolet lasers used in key processes such as silicon-based semiconductor testing. Customers are mainly foreign well-known semiconductor equipment companies.