1.ISO90001:2000 2.More than 15years of manufacturing experience 3.Fully Automatic 4.Lower consumption Phosphorus gypsum powder plant procedure: bulk gypsum artificial broken, to choose between 50mm-150mm gypsum block, using artificial feeding and discharging system, to ensure the autoclaved ax internal feed full, does not affect the production yield, steamed in a certain time and then converted ...