Established in 1987 and headquartered in Beijing, China National Sci-Tech Information Import & Export Co., Ltd. (CTI) holds the Publication Business Certificate and Publication Import Certificate. We are mainly engaged in the business of importing print books, newspapers, periodicals, electronic literature and e-books, as well as copyright import & export business, conference and exhibition services, wholesale and retail distribution, and online sales. CTI operates a nationwide business network with offices in Tianjin, Nanjing, Shanghai, Chengdu, Guangzhou, Wuhan, Xi'an, and Hefei cities. With powerful and professional operational capabilities, we offer fast and high-quality services to our customers through a very mature company structure including Purchasing Department, Export Department, Market& Research Department, Sales Department, Customer Service Department and other functional ones which ensure the smooth operation. Since its establishment, CTI has been adhering to the business philosophyof "Unity, Gratitude, Responsibility, Awe, and Innovation". With profound professional accumulation and meticulous services, we have created a good reputation in the industry.