Cleaning machines for power generation engines; Compressor cleaning machines; Electrical ultrasonic cleaning units for dental instruments, medical instruments; High pressure washers; Industrial fluid cleaning machinery; Machinery for applying coatings ultrasonically to medical and industrial apparatus; Machinery for applying ultrasonic coatings to medical apparatus; Metal valves used in cleaning machines for gas turbine and combustion engines; Mobile fluid cleaning machinery; Multi-purpose hi...

isotopes and high purity materials, namely, metals, ceramics, inorganic and organic chemicals for industrial, scientific and medical applications