Congratulations on Our Company Obtaining National Patent Authorization“A Thermal Spraying Equipment for the Surface of Microchannel Aluminum Flat Tubes”
On Nov 11th, 2025, Bangde has successfully obtained the authorization of a utility model patent: A Thermal Spraying Equipment for the Surface of Microchannel Aluminum 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.