Congratulations on Our Company Obtaining National Patent Authorization "A continuous extrusion process for microchannel aluminum with zinc spray flat tubes"（an invention patent）
On Dec 19th, 2024, Bangde has successfully obtained the authorization of an invention patent: A continuous extrusion process for microchannel aluminum with zinc spray flat tubes.
In recent years, Bangde has actively pursued technological innovation. The successful authorization of the patent has laid a solid foundation for the company to enhance its core competitiveness.