China. Deli brand pen is everyone's "partner" on the road of struggle, and it is also the core representative category of stationery. From the effective realization of "stationery", it is not only the important support of "effective and good pen", but also the clank oath of China manufacturing industry to strive for self-improvement. Today, Deli has independently mastered the four core writing technologies of bullet, pointed cone head, ST reinforced needle tube and full needle tube, bringing industry breakthrough solutions for writing experience in different scenarios. With its leading innovation ability, high-quality products and services, Deli has been firmly in the forefront of the stationery industry in the world. What is more noteworthy is that the strength of having a huge competitive advantage in the stationery industry has long been more than just "stationery". In response to the call of the country to promote the transformation and upgrading of the industry in the direction of science and technology, innovation and creativity, Deli led the industry to enter the research and development and manufacturing fields of patent and capital-intensive intelligent technologies and products, and expanded from a single office stationery industry to smart office ecology such as office equipment, digital printing, educational teaching, hardware and electrical machinery, intelligent office, cloud technology, etc., and explored the road of transformation of manufacturing enterprises through practice, and achieved leading positions in many sub-industries.