We are a high-tech company which integrates product development and production. Our company specializes in the production of experimental equipment. Our company has extensive teaching experience, experimental experts, a group of talents which includes scientific and technical personnel who are involved in the development of teaching laboratory equipment, and the personnel in charge of production, quality management and technical services. Our company has advanced experimental and modern sophisticated instrument, and has established a strict quality management system and improved technical service system. The equipment manufactured by our company has been installed by hundreds of higher education institutions. With unique and outstanding performance, innovative technology, excellent service, and good reputation, our products have been widely recognized by the Ministry of Education, the relevant departments and numerous colleges and universities. When at electrical engineering laboratory center in Shanghai University of Technology, the Vice-premier Li Lanqing, the Minister of Education Chen Zhili and the Mayor of Shanghai Province Xu Kuangdi, they all gave high appreciation to the GDDS model electrical experimental device made by our company. CCTV 1 has made a report on this event and organized more than 150 colleges and universities to conduct a study tour.