明泰铝业：公司再生铝保级应用技术行业领先

Group 1 - The core viewpoint of the article is that the company, Mingtai Aluminum, has leading technology in the application of recycled aluminum and its products are widely used across various industries [1] Group 2 - The company stated that its recycled aluminum products are utilized in multiple sectors, including but not limited to automotive, molds, packaging, and electronics [1]