For the second consecutive year Grupo Wisco has exhibited at the Offshore Technology Conference (OTC) in Houston, Texas, with an 18m2 stand. The OTC is the largest event in the world for the oil and gas industry featuring more than 2,300 exhibitors, and attendees representing 100 countries. WISCO manufactures bronzes according to international standards such as the ASTM B505 and EN 1982 for applications in this sector.