Nanjing Craft Equipment Manufacturing Co., Ltd. has devoted itself to research and professional manufacturing in the field of rolling functional components, accumulating more than 50 years of rich experience. With many advantages in technology, equipment, scale, brand, culture, etc., it has unique characteristics in "large, high-speed, high-precision, and import substitution", maintaining a stable position of leading products domestically and internationally renowned. In 2017, the company was selected as one of the first batch of manufacturing industry single champion cultivation enterprises by the Ministry of Industry and Information Technology. The company vigorously promotes the core values of "integrity, dedication, cooperation, and innovation", and adopts GB/T19580 "Performance Excellence Criteria" as the management standard. It has passed the IS09001 quality management system, IS014001 environmental management system, 0HSAS18001 occupational health and safety management system, and IS010012 "Measurement Management System AAA level" certification, promoting the basic management of the enterprise to move towards more scientific and standardized. The company adheres to the core values of "quality behind the brand, management behind quality, culture behind management, and virtue behind culture", and strives to create an excellent modern enterprise that has been recognized by users and society. The company has continuously won honors such as "National User Satisfaction Enterprise", "National User Satisfaction Product", "Top 10 Enterprises in Carefully Creating Brand Activities", "Jiangsu Famous Brand Product", and "Jiangsu Famous Trademark". The company has been awarded the titles of "China Machinery Industry Quality Integrity Enterprise" and "China Machinery Industry Famous Brand Product" by the China Machinery Industry Federation, and its management achievement "Experience in Implementing Excellent Performance Management Mode" has been awarded the title of "China Machinery Industry Quality Brand Benchmark". The company adheres to technological innovation, constantly paying attention to, tracking, and mastering international advanced technologies. The company has a comprehensive performance testing laboratory for rolling functional components. The high-speed ball screw pair has a noise level of 70dB when running at 60m/min, and the high-speed rolling linear guide pair has a noise level of 68dB when running at 60m/min. It is used to batch match ball screw pairs and rolling guide pairs for precision horizontal machining centers, achieving a fast movement speed of 40m/min for each axis, a positioning accuracy of 0.002mm, and a repeated positioning accuracy of 0.001mm. The company has established a complete equipment support system, with a group of internationally advanced and domestically leading sophisticated equipment, and has built production lines for high-precision ball screw pairs, large ball screw pairs, and rolling guide pairs. The company's products are matched in large quantities with high-speed, high-precision, and high-end CNC machine tools, promoting the upgrading and replacement of imported rolling functional components with domestically produced ones. Multiple products of the company have obtained national patents, China Machinery Industry Science and Technology Award, National Key New Product Certificate, etc. The company focuses on user needs, provides professional services, and regards deep adaptation to the market and better meeting user needs as important standards for testing the development of the enterprise; By continuously improving product quality and providing thoughtful pre-sales, in sales, and after-sales services, the company demonstrates its business integrity and social responsibility. As a leading enterprise in the domestic rolling functional component industry, the company takes revitalizing the national industry as its mission, adheres to the business philosophy of "brand is gold, service is heart", takes "high quality, high precision, high reliability" as its brand strategy, and takes "building a national brand of rolling functional components" as its brand goal. With high-quality products and innovative services, the company enhances its brand value and creates a national brand of rolling functional components.