Nanjing no.4 Machine Tool Co., Ltd. is located in Nanjing, the ancient capital of the Six Dynasties. It focuses on the R&D and manufacturing of high-efficiency precision machine tools and has many years of experience in the production of radial drilling machines and machining centers. The company's leading products include radial drilling machines, CNC machining centers, CNC milling machines, turning and milling combinations, turret milling machines, CNC drilling machines, CNC lathes and other products. It has formed a pattern of multiple varieties, multiple specifications and series covering similar products in the same industry. It has built a national procurement and marketing network, established stable trade cooperation relationships with many countries and regions, and provided various safe, efficient, and precise general-purpose or special-purpose machine tools to many domestic and foreign enterprises.

The company insists on seeking development through innovation and has established a high-tech product research and development center with a group of high-quality professionals. The company will increase investment in research and development and invest in projects such as CNC drilling machines, high-efficiency CNC machining centers and unmanned processing equipment to further enhance the company's position in the machine tool industry, meet the needs of downstream industries for CNC machine tools, and further improve the company's profitability. 

The company adheres to the policy of "survival by quality, efficiency by management, development by innovation, and brand by service", adhering to the development concept of "industrial diversification, internationalization of operations, socialization of capital, and scientific management", and vigorously promotes "management foundation building". With the corporate strategic concept of "building the soul through culture, building the marketing base, and shaping the brand's roots", we strive to build the "NJMC" brand. With the joint efforts of Nanjing Four Machinery people, Nanjing Four Machinery Company's tomorrow will be better and more brilliant.