Recently, Zaozhuang City Economic and Information Committee announced the list of 30 innovative and growth-oriented industrial enterprises in Zaozhuang City in 2018. Sodium benzoate, calcium propionate manufacturer and Taiweirun company were selected successfully, which is the affirmation of our department's work and achievements in recent years, but also to our department to continue to take the road of innovation, excellence and strength. Tongtai Weirun will continue to uphold the people-oriented, innovative business philosophy, and continue to make continuous efforts to develop!

In 2017, the "calcium propionate continuous automation production line technical transformation project" was successfully selected into the Ministry of Industry and Information Technology "Made in China 2025 major project library. "Sodium propionate continuous production technology research", "zinc benzoate production new technology research and development", "food-grade benzoic acid refining technology research" three research and development projects, successfully selected in Shandong Economic and Information Commission "Shandong Province in 2017 the fourth batch of innovative projects.

The company has been awarded the honorary titles of "National High-tech Enterprise", "Shandong Invisible Champion Enterprise", "Provincial Enterprise Technology Center", "Provincial One Enterprise One Technology Research and Development Center" and so on. He has signed strategic cooperation agreements with Shandong Agricultural University and Zaozhuang Vocational College, applied for 5 national invention patents, 17 utility model patents, 9 utility model patents and 5 computer software copyrights.

The development of enterprises is inseparable from innovation, and innovation is the most important asset for enterprise development. In the tide of industrial transformation and upgrading, Tongtai Weirun actively promotes industrial transformation and upgrading. With constant innovation, integration and upgrading of industrial system, Tongtai Weirun has made a firm step in industrial transformation and upgrading, and laid a foundation for the development of enterprises.