Focus/Volvo environment consciousness generatorsets of its exhaust emission with EURO 2 or EURO 3&EPA standard, it is powered by VOLVO PENTA electronic fuel injection diesel engine that was made by the global-famous Swedish VOLVO PENTA. VOLVO brand is established in 1927. For a long time , its strong brands are associated with its three core values: quality, safety and care for the environment. The VOLVO group subordinate’s company VOLVO PENTA is absorbed in the production of industrial diesel engine, industrial vehicles and marine diesel engine products. It keeps ahead in the field of six-cylinders engine and electronic fuel injection technique etc.