Food additives such as sodium benzoate, benzoic acid, calcium propionate, sodium propionate and other products manufacturers in the past 2018 with Tweenrun is the company's consolidation of management foundation, promote corporate culture and sing a win-win, shared, and shared values year. The platform construction and brand construction of Tongtai Weirun Company have made gratifying progress. The projects of Zaozhuang Municipal Engineering Technology Center, Zaozhuang Science and Technology Collaborative Innovation Center, Zaozhuang Engineering Laboratory, Zaozhuang Independent Innovation and Achievement Conversion have been successfully approved. The company has also been rated by the municipal government as an "innovative and high-growth enterprise at the municipal level".

Recently, with the assistance of the industrial and commercial departments at the district and municipal levels, the trademark declaration work with TWERRON has been progressing in an orderly manner. Madrid's registration of international trademarks has also reached the stage of issuing the certificate of the target country. Since 2017, Tong Tai Weirun has submitted applications for international registration of Madrid trademarks in 10 countries, including the Russian Federation, Ukraine, Australia, EU, Britain, Japan, Korea, Singapore, Turkey and the United States.

At present, Tong Weirun has registered with WIPO website of the International Intellectual Property Office and received notification documents of the EU's protected declaration. This project was awarded the new provincial brand in 2018 at the Summary of Accelerating the Conversion of New and Old Kinetic Energy and the Mobilization Conference of "Work Implementation Year" just held in Zaozhuang.

This award is a recognition of Tong Tai Weirun's adherence to technological innovation, which not only marks the company has stepped onto a new stage in the field of technological innovation, but also marks another major achievement in brand building.

Looking forward to the future, Tong Wei Run will continue to firmly innovate, with the business philosophy of "creating world famous brands, making world-class products", comprehensively enhance the comprehensive competitive strength, and move forward quickly towards higher goals!