Zhongshi Duqing (Shandong) Biotechnology Co., Ltd. is a wholly-owned subsidiary of Shandong Tianjiu Industrial Group. It is a national high-tech enterprise integrating research and development
China Food Duqing Biology actively explores effective technological innovation forms and approaches that combine technology and enterprise development, vigorously promotes industry-university-research cooperation
Zhongshi Duqing Biology always adheres to the corporate development concept of "food safety first, technological innovation first", driven by technological innovation and brand manufacturing