German Southern Chemicals and Shanxi Three-dimensional Company signed a strategic cooperation framework agreement in Shanghai. The two sides decided to implement strategic cooperation on carbon tetrachemistry and its downstream technologies. According to the cooperation plan, Southern Chemical will provide advanced catalysts, promote the development of three-dimensional carbon industry through catalyst application and continuous development, evaluation and optimization of process technology, and form industrial production technologies with world-class competitiveness. On the basis of good, stable and strong carbon four areas, the in-depth cooperation between the two sides will develop in a diversified direction and extend downstream of the four-carbon industry chain. Grinding Steel Ball,Abrasive Steel Ball,Hot Rolling Steel Ball SHANDONG SHENGYE GRINDING BALL CO., LTD , https://www.shengysteelball.com