In the quality system part, since RiTdisplay has always been committed to designing new products to satisfy consumers, we actively planned to obtain ISO 9001 certification including design control at the beginning of the company's establishment; and in just a short time Within one year, the ISO 9001:1994 certificate was obtained. In order to stimulate the enthusiasm of all employees, senior leaders introduced the management by objectives (MBO) system in 2001 and introduced proposal improvement activities in August 2002. In order to adhere to the spirit of continuous improvement, the four-in-one quality environment system of ISO9001:2000, QS9000, ISO/TS16949, and ISO14000 was introduced in June 2002, and passed the internationally renowned UL (Underwriters Laboratories Inc) certification in July 2003. Company certification to confirm the effective implementation of Ribao quality system, customer orientation, cross-functional team cooperation and implementation of continuous improvement.