Provider of all services and project implementations regarding consulting, design, construction, supply, installation and operation, repair and reconstruction and after-sales services of anti-corrosion and anti-acid polymer and plastic devices, equipment and parts, including pumps, filter presses , chamber filter and other filters, fan, scrubber, mixer, self-primming, strainer, tub, tank, pipe and fittings and all parts and equipment related to pumps and filters such as electric motor, mechanical seal, O-ring, felt bowl and etc. and polymer raw materials such as granules, sheet, rebar as well as industrial fabrics and filters.