Shenzhen Longxingda Technology Co., Ltd. is deeply engaged in the field of optoelectronic semiconductors, and has built a vertical industry chain from epitaxial wafers (EPI), chips to intelligent integration solutions. Its core products include laser diodes, UVB chips, UVC chips, UVCLED, etc., with power coverage ranging from 2mW to 100mW, widely used in fields such as sterilization and disinfection, phototherapy, water treatment, and automotive exhaust treatment.