Shandong Yuanda-llongwill Educational Science and Technology Ltd.

Shandong Yuanda-llongwill Educational Science and Technology Ltd. was established in March 1997, registered in High-tech Zone, Jinan with registered capital of 48 million Yuan. And has joined China National Equities Exchange & Quotations (NEEQ, 430511). With the main business of the research, development, production and marketing of digital educational equipment and the new business of the research, development, production and marketing of campus health equipment, the company is committed to the research, development, popularization and application of innovative educational technology products with fully independent intellectual property rights.Yuanda-llongwill (the abbreviation of Shandong Yuanda-llongwill Educational Science and Technology Ltd.) is the developer and producer of llongwill®Digital Information System Laboratory (abbreviated to llongwill®DISLab) which has been the Top brand in national digital experimental teaching field. Including various sensors on physics, chemistry, biology and geography, data loggers, software and lab equipment, llongwill®DISLab provides all-round digital solutions to experimental teaching in primary and middle schools, improves the quality and efficiency of experiment greatly and extends the experimental operation space for students significantly. With the internationally first-class technology, llongwill®DISLab has become the powerful guarantee for inquiry teaching and STEM education. During 16 years’ development, llongwill®DISLab is awarded “the First Prize of National Teaching Achievements” and “the Innovation Prize of the Worlddidac Equipment Group”, and fully approved and supported by the Ministry of Education, Shanghai Education Commission and other institutions. At present, with users from more than 7000 schools, the products of llongwill®DISLab have been complied in Shanghai and the national textbooks, and have gone abroad and been sold all around the world.The new business of Yuanda-llongwill is the research, development, production and marketing of CleanbayTM series of enviromental sanitation equipment which serve for classrooms, student apartments, dining halls and toilets in kindergartens, primary and middle schools, and universities and has excellent performance at sterilization, disinfection and odor control. This series of equipment can effectively purify the environment and block the spread of disease by continuously generating and releasing disinfectant liquid and gas. CleanbayTM series of environmental sanitation equipment has obtained multiple patents and the approval of a number of authorities after examinations, and has an extremely broad popularization prospect.