SONO TEK CORP

Sono-Tek Corporation (the Company , Sono-Tek , We or Our ) is the world leader in the design and manufacture of ultrasonic coating systems for applying precise, thin film coatings to add functional properties, protect or strengthen surfaces on parts and components for the microelectronics/electronics, alternative energy, medical, industrial and emerging research & development/other markets. We design and manufacture custom-engineered ultrasonic coating systems incorporating our patented technology, in combination with strong applications engineering knowledge, to assist our customers in achieving their desired coating solutions. Our ultrasonic nozzle systems use high frequency ultrasonic vibrations that atomize liquids into minute drops that can be applied to surfaces at low velocity providing microscopic layers of protective and other useful materials over a wide variety of surfaces, including glass and metals. Our equipment solutions are environmentally-friendly, efficient and highly reliable. They enable dramatic reductions in overspray, savings in raw materials, water and energy usage and provide improved process repeatability, transfer efficiency, high uniformity and reduced emissions. We serve a variety of industries and applications and have a broad base of customers. The applications that are employing our unique coating technology and expertise have been expanding as the advantages of ultrasonic coatings are more broadly recognized. The original application of our technology was to coat the inner surface of blood collection tubes used for medical diagnostic testing.