About us

Founded in 2003, Puretech-bd  innovates, designs and manufactures the most reliable and robust reverse osmosis systems with a complete line of the most advanced pre-treatment, and multimedia mixed bed formulations for residential, commercial and industrial scale implementation. Product lines include Brackish Water BWRO, Military ROWPU, Seawater Desalination SWRO, Fresh Watermakers / Desalinators for Marine, Offshore and Land-Based Desalination Projects, Ion Exchange Water Softeners, Manganese Greensand Iron Removal Filters, oil separation and oil absorption systems, waste water treatment systems, instrumentation, bio-pharmaceutical filtration at the lowest tolerances, highest precision and the finest build quality.