Residential and commercial clients will be pleased with the services provided by Systemes O.R.O. Systems Inc. These include: ORO Reverse Osmosis Water Purification System, ORO Iron Guzzler, ORO Sulphur and Iron Removal System, ORO Ultraviolet Disinfection System, Filters, and the ultimate in green technology, FilterSMEB. Serving eastern Ontario , our team would be pleased to arrange complimentary water testing FREE at your home or business.