Shenzhen Wisdom Tree Technology Co,. Ltd. is a high-tech private enterprise specializing in research, production and sales of electronic learning products. Our enterprise development faith is always professional, efficient, creative, development. We have best researching team who develop the decision-making power of intellectual property and produce brand 'aidi' product. We have been producing high-quality electronic learning products for our customers with all our heart. Now, our products are imported for about 20 countries. we got good reputation and beloved product by home and abroad customers for high cost-performance, international advanced production process, first-class service. Shenzhen Wisdom Tree Technology owns factory in Shenzhen, about 2000 square meter. We have more than 200 Production Operator, and advanced production equipment, binding, SMT, insertion, and assembly. We run process management and TQM control. We have more than 10 e-books maker to develop all books for primary and middle school, to make sure the e-book is the same as textbook. Our teams are Good team workers, excellent work ethics, cooperation, Progressing, Creativity. So we can produce more and faster. Shenzhen Wisdom Tree Technology takes the enterprise conception of people-oriented, surviving with high quality, developing with good service. We have won every thing in surviving in fierce competition.  We will strength technological innovation of production. Integrated of social Resources, we will strive to be No. 1 brand of electronic learning product, together with publisher, media, and department of education. We sincerely serve for children and students, society, make a contribution to education. The products of Wisdom Tree are mainly 4 types, E-talking Machine, E-talking Pen, E-Dictionary, and Learning Machine. Infants and babies learn shapes, colors, sounds, etc, by the way of interaction and recreation. They can help children to practice logical thinking, to cultivate their learning interest, to raise their learning efficiency, to improve their self-confidence, to prepare for a higher level learning in the future.