AOT-TBJ-180C is a small roll-to-roll coater for laboratory research, because it can coat continuously, it is suitable for pilot scale battery research work in colleges, universities and factories.
AOT-MSK-PSC-MM2020 is a precise sheet-to-sheet slot die coater with a 200 mm coating width and the super flat marble vacuum chunk is used for thin film coating with high uniformity. This coater is designed for ultrathin perovskite layer coating with diluted precursor solutions.