[Guangzhou Micro: 2023 T4000 models and reliability test equipment will be put into the market Demo verification application and promotion] May 26, Guangli Micro said that in order to meet the cost-effective needs of 6-inch, 8-inch and some 12-inch wafer factories, we began to optimize and upgrade the general-purpose T4000 model in 2022, which is expected to be officially launched to the market in the second half of this year. At the same time, facing the field of wafer-level reliability testing, the company has expanded the development of wafer-level reliability testing (WLR) equipment, which has realized the development of key functions and expanded the company's electrical testing equipment product line. In 2023, the T4000 model and reliability testing equipment will be put into the market Demo verification application and promotion, contributing to the continued growth of the business.