On December 21, 2004, a group of 12 people from the Ministry of Science and Technology, the Deputy Director of the Provincial Science and Technology Department, and the leaders of the City and County Science and Technology Bureaus came to visit Nifa Textile Machinery. In 2001 and 2004, Rifa Textile Machinery's rotor spinning machine and compact spinning machine were supported by the National Innovation Fund. The visit of the leaders of the Ministry of Science and Technology was mainly to inspect the progress of the two innovation fund projects of Rifa Textile Machinery's rotor spinning machine and compact spinning machine. The leaders of the Ministry of Science and Technology, accompanied by He Xuping, President of Rifa Textile Machinery, and Yin Yuanjun, General Manager of Spinning System Division, inspected the production area of Rifa Textile Machinery, and affirmed the existing scale and standardized production mode of Rifa Textile Machinery. At the same time, praised the good economic and social benefits produced by the rotor spinning machine.