April 23, 2008, the business manager of Jingguang lai, and the director of research and development Weiyin Lan will attend a Division I on behalf of the Chinese Association scales, scales the city of Quality Supervision Bureau co-testing center, the city government to support the naming of the 2008 China International Fair weighing , The exhibition in Qingdao International Convention and Exhibition Center today. China Light Industry Federation, the Office of the State Council, the SASAC Industry Association, the General Administration of Quality Supervision Division is responsible for measuring and provincial and municipal departments concerned attended the opening ceremony.