Beijing zhiyunda science and technology co., ltd., beijing is a high-technology enterprise that has been launched by senior and expert scholars in food safety and e-government for many years. Based on years of deep understanding of the industry sector, based on technology such as industry application development, embedded software development, smart cards and biometrics, rapid food safety testing, the company has been successful in the development of numerous technologies and products with autonomous intellectual property rights for business, postal, e-commerce and rapid food safety testing, and has been widely applied in most parts of the country. Beijing ji yunda technology ltd. Embraces the concept of people-centred, service-oriented business and the entrepreneurial spirit of "heavy-minded, honest and innovative" and adheres to the principles of "good faith and pragmatism" in order to provide sound solutions and professional technical support to our clients with mature products and quality services! Note: the amount of investment in this project, the number of registered shops, the number of registered areas and business models are based on more recent advice! We suggest that you can make a free call with the company and get timely updates on the project below [messageboard message] or call for advice (comparisons between business requirements and suggestions of learning about multiple projects). Enter the network and ask for more information on the projects。