QUCSHIP

Air cleaning units containing an air filter, ultraviolet lights and a photocatalytic filter; Air handlers; Air purifying apparatus; Air sterilisers; Electric air sanitizing unit; External ballast and bilge water filtering and absorbing device for use in a local containment area for removing aquatic nonindigenous species, oil and other contaminants from the effluent; Gas purification machines; Gas regulators; Urinals being sanitary fixtures; Water treatment equipment, namely, reverse osmosis units