YMUS®️Ultrasonic Precision Spraying System provides solutions for the production of thin-film solar cells, fuel cells and photovoltaic solar panels. Such as the preparation of CCM membrane electrodes for proton exchange membrane fuel cells, perovskite solar cells, transparent conductive films, AR anti-reflection and anti-reflection films, etc. Shanghai Yangmi provides a full range of ultrasonic spraying solutions from R&D, pilot to mass production.