TÜV SÜD Product Service is now offering two new voluntary certification marks for H2 tech.TÜV SÜD Product Service, an international testing, inspection and certification (TIC) company has announced that it is now offering two new voluntary certification marks for hydrogen fuel cell systems.The two marks are each meant for different types of products for the use of H2 as an energy source.The two new certification marks are for fuel cell systems (stationary, factory-made units) and for hydrogen system components (the components for carrying hydrogen). Though this type of equipment produces electricity by way of an electrochemical reaction, H2-carrying components such as fueling nozzles, valves, hoses, and breakaway couplings are used in vehicles and at fueling stations.The purpose of the certification marks from an independent TIC company, the goal is to provide manufacturers with…