Profile: Nand Shyam Engineering Corporation specializes in offering compressed air & gas purification systems with filtration, dryer & condensate technologies. Our products include compressed air & gas filters, filter elements, refrigerated & adsorption air dryers, auto drains, vertical air receivers and after coolers. Our filters does not only eliminate particles of dirt, water and oil vapours but also micro-organisms. Our threaded filters are made of aluminum casting and it is alu-chromed in & outside to prevent corrosion. We also offer electronic condensate drains and oil water separators. We are an ISO 9001 certified company.