Profile: L & R Manufacturing Co. is a manufacturer of ultrasonic cleaning systems and solutions. We are an ISO 9001 certified company. We offer various types of ultrasonic cleaning systems such as cleaners, tanks, generators, transducers, degreasers, disinfectors and welding machinery. We provide a wide range of ultrasonic solutions such as solvents, compounds and chemicals. Our ultrasonic cleaning system & solutions are suitable for dental, medical, infection control, industrial cleaning and degreasing.