Shandong DEED Precision Machine Tool Co., Ltd. was established in 2007, located in Yanzhou District, Jining City, Shandong Province, covers an area of 200 acres, and has more than 400 employees. It is the governing unit of China Machine Tool Industry Association and the key enterprises of Shandong high-end equipment manufacturing. The company is committed to the development and manufacture of high-end CNC machine tools. The main products include high-speed vertical machining center, large-scale gantry machining center, high-precision five-axis linkage machining center and CNC milling and boring machine. The products are widely used in aerospace, military, marine vessels, automobile manufacturing, rail transportation, wind power equipment, electronic molds and other industry users at home and abroad; the company vigorously implements the "going out, introducing" development strategy, and has reached a comprehensive strategic cooperation with Germany's well-known CNC machine tool manufacturer Rottler, and has a R&D center in Germany. The two sides share technical resources, jointly research and develop, and manufacture world-leading multi-axis linkage high-end precision CNC machine tools to jointly build high-end machine tool brands and open up global markets, and comprehensively promote international operations. Through continuous technology import and joint R&D and manufacturing, the company has deeply digested and absorbed the German high-end machine tool design concept, construction technology and the manufacturing process of key parts, components and the whole machine. The comprehensive technical level has been greatly improved and the market influence has expanded rapidly. The positioning accuracy and repeatibility accuracy of the high-precision three-axis and five-axis linkage machining center products developed by the company are higher than the national standard of precision machine tools by more than 30%.