Construction gypsum powder production line(natural gypsum)adopts vertical mill, calcining furnace ect domestic advanced equipment technology, and calcining furnace is the most widely used currently in China, with the following advantages: Compact and simple design, not easy to damage, taking less land, energy saving, easy operation, full automatic control, good quality final products, quite ideal composition of plaster stable physics performance and low production cost etc.

Therefore, it is widespread used in natural gypsum and chemical gypsum calcining technology, and the equipments produced by our company have been exported to many countries.