On April 27th, Executive Director SDI of Korea Samsung Group, Minister Jiang and his party came to our company for inspection work. They asked and checked the project construction and trial production in detail, and fully affirmed and praised the company's project construction and product quality. The company's chairman Li Hulin accompanied the inspection and introduced the relevant situation. The two sides communicated on business and other tasks, and reached a consensus on the sale of electronic grade NMP products to the Samsung Xi'an project.