Tianjin Zhanfosi Technology Development Co., Ltd. was established in 2006 and is located at Huake 3rd Road, Xiqing District, Tianjin. The company focuses on corporate management and product quality, and has always paid attention to the development of high-tech at home and abroad. It has cooperated with Tianjin University, Tianjin Engineering Normal University, Tianjin University of Science and Technology and other units to form an industry-university-research team and a technology research center. Since i...