Tanks, pressure vessels for storage of gas, liquids, bag filters, cyclones, scrubbers, ductings..All kinds of sheet metal fabrication jobs, fabrication & erection of structural pipe lines, hot & cold insulation of pipe lines, precision components, etc, machined components, silos, tailor-made sheet fabrication jobs, raw material inspection, quality of welding, inspection of shell & dishes before welding, radiography test of vessel, hydrostatic testing of vessel, vacuum testing of vessel, MSLD testing of vessel, final inspection of the manufactured product before dispatch, OEM.