Introducing its fuel oil treatment range and integrated welding safety products and services at this year’s Posidonia exhibition, WSS said it will be providing advice on both for the entire duration of the show, June 2-6 in Athens, Greece. Engineered to maintain vessel performance and engine efficiency even when slow-steaming or burning low sulphur fuel, WSS’s Fuel Oil Treatment products have been developed in response to these recent significant operational changes, the company said. Jonas Östlund, Product Marketing Manager from Marine Chemicals division explained, “Fuel quality is a major problem and it is becoming more complex. Drawing on 30 years of experience in fuel treatment…