MACOGA designs, manufactures and supplies and state-of-the-art Expansion Joints suited for Energy Engineering Companies, LNG, LPG, Petroleum Refining, Petrochemical , Aerospace , Government Military , Cryogenic Engines & Turbines, Air-Conditioning & AirHeating , Aircraft Engines & Engine Parts, Cement Plants , Co-generation Services & Small Power Producers, Gas compression Equipment , General Bldg Contractors , Heavy Construction , Hydraulic plants, Industrial Process , Furnaces & Ovens, Iron & Steel Foundries, Mining , Metal Working , Natural Gas Transmission, Nuclear OEMs , Offshore.