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  • Science and technology are primary productive forces
    Warmly congratulate the commissioning of our 300000 ton high-performance membrane material production line

    Recently, the production line of our 200 million square meters optical film substrate project (300000 tons of high-performance film materials) has been installed and put into trial run. The optical base film is an important part of the optical film project. After the project is put into operation, the overall capacity of the company's membrane materials will increase by more than 25%, and the scale advantage will provide a solid foundation for the company's future performance growth. The company will continue to carry out strategic layout around high-end products, further promote product structure adjustment, maintain a leading position in various sub sectors, and lead the development of polyester film industry.