KWI

Apparatus for filtering drinking water; Waste water purification apparatus, installations and tanks; Water treatment apparatus, namely, clarification and thickening machines for use in treatment of liquids in the nature of water, waste water and industrial water; Industrial-water purifying apparatus

Installation, maintenance and repair of water purifying apparatus, namely, clarification and thickening machines for use in treatment of liquids in the nature of water, waste water and industrial water