Secretary Huang and his party visited the R&D center, product display room, product processing workshop, maintenance workshop, laboratory, etc. While listening to the company's general manager's introduction to the current development status of the company, he observed one by one, and fully affirmed the company's development. He hoped that the company would consolidate its foundation, adhere to innovation-driven and industrial upgrading, and develop an oil-free screw fan/compressor series of products with industry-leading level with the industry-leading level.