Electromechanical Company, and founder of Mingyue brand. Mr. Zhang Yu has been engaged in the research of post-press equipment since 1999. In 2004, he founded Hangzhou Sanming Electromechanical Co., Ltd., and the R&D team led by him has obtained multiple authorized invention patents. "Consolidating the talents of the world for ten years, it has become the hardest thing in the world to build a century-old best-selling foundation." Under his leadership, Zhongguan Hanming is moving towards an international outstanding enterprise driven by technological innovation.