I already wrote to You that ...
Published by Sergey Tumentsev, Очистка сточных вод at Amiad Water Systems
I already wrote to You that this site will be enough for the reconstruction of wastewater treatment plants and still have room for soccer fields !!! Our equipment takes place FIVE TIMES less than the biology and consumes FOUR times less electric energy construction and Assembly work 30% lower analogues, the cost of construction of sewage treatment plants is equivalent to 550 $ US for 1 cubic meter of wastewater . ($550 x X effluent = the cost of the equipment) my address: tumentsev@inbox.ru