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specialising in cat-tail (typha latifolia) plug growing for waste water treatment in wetlands.
specialises in wastewater and sludge treatment using ESI-SBR, Hybractor, and Enersludge processes.
provides small and large scale technology for wastewater treatment.
manufacturer and distributor of Norweco wastewater treatment systems for residential and commercial use in Ontario.
designs and manages construction of wetlands used for biological treatment of waste.