Tongli Technology was awarded the title of "National Intellectual Property Demonstration Enterprise in 2023" Company News | 2025-07-08 | Reading Last article:Warmly celebrate the smooth mass production of Jiangsu Huizhi MLCC release film/optical grade BOPET/photovoltaic substrate film Next article:Meeting the Light and Walking with Love - The First Family Open Day Activity of Tongli Group Successfully Ends Back to Previous Page