... 3.certificate:ISO9001,14001. 4.OEM IS OK. Name :portable generatorBrand name: NIKKENBrand of engine: Cummins seriespower of output: ... used in hotels,hospitals,factories,mines,bridges,railways,ships,fire-fighting,maintain areas,field operations,institutions,organizatios,schools, ... and logistics should be fulfilled according to precise and fire operation standards, so as to provide high quality products ...