Shenyang Dongda Dongke Drying and Calcination Engineering Technology Co., Ltd. is a high-tech industrial enterprise based on Northeast University and co founded by many professors and teachers. Since its establishment in 2007, we have always focused on the solution of drying and calcination process system, and continuously optimized and improved the process equipment for different industries. Dongke always provides customers with energy-saving, environment-friendly and technologically advanced drying and calcining systems with professional skills and strict working attitude.

For more than 20 years, the Middle East Dadong Branch has insisted on working hand in hand with customers to gradually improve the process flow of the drying and calcining system in different fields and continuously innovate and optimize the innovative process equipment. It has obtained two national invention patents and eleven national utility model patents, and has made fruitful achievements in the fields of non-metallic mineral calcination, industrial solid waste recycling, and inorganic salt intensive processing. Only in this way can Dongda Dongke flash boiling calcination system with mature technology and perfect process be obtained. It won the title of National High tech Enterprise on August 8, 2017. In recent three years, more than 30 sets of Dongda Dongke flash boiling calcination systems have been applied in projects in different industries, such as light burned magnesite, light burned dolomite, light burned kaolin, calcium oxide for calcium carbide preparation by dry calcination of carbide slag, etc.

With its technical advantages in the field of drying and calcination, Dongda Dongke has tailored innovative process system equipment to meet the needs of customers from different industries in an energy-saving and environment-friendly way, helping customers win competition in the market. For Dongda Dongke, only continuous progress and innovation can meet the needs of customers and lead our enterprise to go further. We sincerely hope that we can work together with more and more customers to achieve a win-win future.