Surface pumps, single stage centrifuges, self aspirants, injectors, circulators, pumps for swimming pool, peripheral, single stage centrifuges, self aspirants, horizontal multistage vertical multistage, fire prevention, submerged pumps: submerged 2.5", submerged 3", sub 4" engines, submerged 4" cisterns, submerged 5", vibratory pumps, submersible pumps: pumping systems: pressurization, pressure tanks and expansion vessels, hydraulic accessories, electric buoy, control box, accessory sets for pressure tanks, monitor, pedestal, curve and base .Marketing and export, packaging