Gasco is a small but growing company operating in Oldsmar. This manufacturing firm has a niche market that mixes precise amounts of gas that is used to calibrate instrumentation in the Petrochemical, Refining, Off-Shore Drilling, Pulp and Paper, Wastewater Treatment and the Fire Service industries. The gas products produced by Gasco have allowed this company to establish a national and international reputation for high quality gas mixes. This company has helped put Oldsmar on the map internationally. Gasco also provides both disposable and refillable gas cylinder products to its customer base. This year, a brand new product was launched, “eco-smart” and Gasco is currently the only like business to sell this refillable cylinder.