Recently, Longde Company was approved and absorbed as a member unit by the Filtration and Separation Technology Professional Committee of the China Technology Market Association. The Committee of Filtration&Separation Technology of China Technical Market Association, abbreviated as CFS-CTMA, is also known as the Committee of Filtration&Separation Technology of China Technical Market Association. Established with the approval of the Ministry of Science and Technology and the Ministry of Civil Affairs, it is a professional committee under the China Technology Market Association and is under the leadership and supervision of the China Technology Market Association.

The Filtration and Separation Technology Professional Committee is a national organization in the filtration and separation industry. Its purpose is to implement the national strategy of "revitalizing the country through science and education" and "sustainable development", rely on the democratic and autonomous organization of members in the filtration and separation industry, vigorously promote the application of filtration and separation technology, build two platforms of "technical exchange" and "expanding the application market", and build a bridge between the government and the industry, Promote the healthy, orderly, and rapid development of China's filtration and separation industry, and contribute to green environmental protection, energy conservation and emission reduction, and the development of circular economy.

Longde Company, with its advanced filter material manufacturing equipment and production technology, has been approved and absorbed as a member unit by the Filtration and Separation Technology Special Committee of the Chinese Technical Association. The company will fully utilize the technology exchange and application market platform established by the association, actively participate in the transformation of scientific and technological achievements in the filter material industry and the development of high-tech products, and widely absorb new materials, technologies, and processes from the domestic and foreign filter material industry, On the basis of producing automotive filter paper products, we are developing filter materials in multiple fields, laying a solid foundation for the company's sustained and rapid development.