In response to the two-day comprehensive review on November 15 and 16, 2018, the responsible persons of TPV procurement, R&D, and quality made a report on the production process, quality control, and material procurement of Guangdong Ruijie Photoelectric Co., Ltd. After a comprehensive review and review, full affirmation and professional advice were given. At the same time, it agreed that Guangdong REGENCY Optoelectronics has become a qualified supplier of TPV, laying a solid foundation for future cooperation.