Name: Chai Chengwen; Date of Birth: April 1977; Gender: Male. Highest degree: Master's degree. Main research direction: Research on design and detection technology of printing and packaging machinery. Correspondence address: No. 1, Section 2, Xinghua Street, Daxing District, Beijing. Contact number: 010-6026-1464 Email: chaichengwen@bigc.edu.cn
Beijing Institute of Graphic Communication
Beijing, China
School of Mechanical and Electrical Engineering