On August 14, Ling Wen, Vice Governor of the People's Republic of China, Gan Yong, academician of the CAE Member, former vice president of the Chinese Academy of Engineering, and director of the National New Material Industry Development Expert Advisory Committee, Tu Hailing, academician of the CAE Member, honorary president of the Beijing General Academy of Nonferrous Metals Research, Huang Xiaowei, academician of the CAE Member, director of the National Engineering Research Center for Rare Earth, Gong Wendong, deputy director of the Organization Department of the Provincial Party Committee, and other leaders visited Dongying to attend the signing ceremony of precious metal recycling projects. Before the ceremony, the leaders, accompanied by Yang Guoqiang, the secretary of the municipal party committee, and Chen Bichang, the deputy secretary of the municipal party committee and mayor, visited Dongheng International Fiber for field investigation. Jing Liangxiao, the chairman of Dongheng International Fiber, warmly received the visiting party.

The leaders came to the exhibition hall of Dongheng National Fiber, listened to the overall report of the project in detail, and made detailed communication and in-depth exchange on the company's breakthrough in the key technology of alumina fiber "bottleneck" and the realization of the application and transformation of the upstream and downstream projects in the industrial chain. The leaders fully affirmed the remarkable achievements of Dongheng National Fiber in the new material industry, and stressed that Dongheng National Fiber has a unique strong technical foundation, which is an important link in the automotive catalytic industrial chain of the park, It is necessary to further promote the research and development of multi-category products, expand the leading edge of technology, improve the industrial chain, and make new contributions to creating a good situation of independent research and development and self-reliance in the new material industrial park.

With the support of the municipal party committee, the municipal government and the management committee of the development zone, Dongheng National Fiber has made every effort to build a multi-pronged technical product guarantee system of "technical innovation+quality certification+patent application+intellectual property protection" since its production, constantly strengthening scientific and technological support, and has successively broken through the "bottleneck" projects in the upstream and downstream industries of alumina short fiber, alumina continuous fiber and alumina fiber products, It has truly realized the steady extension from a single link of the industrial chain to both ends of the industrial chain, and the development from a single industrial chain to a composite industrial chain. It has built a new industrial chain system with horizontal multiple coordination and vertical complementarity.

With a long way to go, Dongheng National Fiber will continue to strengthen its innovation, consolidate the backbone of its main business and win the main market battle. Adhere to the technological innovation as the guide, the comprehensive satisfaction of market demand as the guide, the quality system construction as the core, and the industrial cluster effect of the park as the support, to achieve a further breakthrough in technological research and development innovation, achieve a further step of stable production and efficiency, achieve the re-upgrade of the diversified industrial system, give full play to the advantages of the industrial chain, and contribute more Dongheng strength to the development of the new material industrial cluster.