In recent years, the company has invested more than 30 million yuan to build a new engineering technology center building and purchase advanced instruments and equipment. The center covers an area of ​​1,008 square meters and has established an innovative work platform integrating R&D, analysis and product application testing. The Engineering Technology Center combines the company's development strategy and focuses on the key technical problems of industry development to develop new technologies, new products and new processes; digest, absorb and innovate the introduced technologies, improve the company's innovation ability and core competitiveness, support the company's sustainable development, and lead the rise of national brands.