portable generator 1.engine brand:Cummins 2.power of output :from 20 ... 1000kw. 3.certificate:ISO9001,14001. 4.OEM IS OK. Name :portable generatorBrand name: NIKKENBrand of engine: Cummins seriespower of output: from ... of Export EntrpriseAAA Certificate of Credit Grade "NIKKEN"SERIES DIESEL GENERATOR SETSWidely used in hotels,hospitals,factories,mines,bridges,railways,ships ...