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Sono-Tek Corp 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. The company design and manufacture custom-engineered ultrasonic coating systems incorporating its patented technology, in combination with strong applications engineering knowledge, to assist its customers in achieving their desired coating solutions.
RiverNorth Capital and Income Fund is a diversified, closed-end management investment company. Its investment objective is to seek a high level of current income by investing in credit instruments, including a portfolio of securities of specialty finance and other financial companies.