Dezhou Tianrui Machinery Equipment Co., Ltd., founded in 2008, is located in Dezhou City, Shandong Province, known as "many wide avenues". At the beginning of its establishment, the operation concept is focused on the research and development and manufacturing in the field of deep hole machine tools. After more than ten years of development, we have all aspects of deep hole processing experience, professional machine tool design and development team, become a high manufacturing level, cutting experience, strong strength of professional deep hole machine tool manufacturing enterprises.