December 2018
Received the title of "Invisible Champion of Small and Medium sized Enterprises in Shandong Province" in December 2018
July, 2018
The company has passed the high-tech enterprise evaluation
June 2018
Won the "2017 National exemplary organization in the Standardization of Non metallic Mineral Products and Products"
March 2018
Recognized as a "national technology-based small and medium-sized enterprise"