北京东商电友贸易有限公司提供日本Denyo静音发电机组及其零部件，电友dca系列超低噪音柴油发电机组，主机型号：DCA-13ESK,DCA-13ESY,DCA-13SPK,DCA-15ESK,DCA-15SPK,DCA-20ESK,DCA-20SPK,DCA-25EAI,DCA-25ESK,DCA-25USI,DCA-45ESH,DCA-45SPI,DCA-45USI,DCA-60ESH,DCA-60SPI,DCA-60USH,DCA-75SPI,DCA-90ESH,DCA-90SBH,DCA-90SPH,DCA-100ESI,DCA-100USI,DCA-115SPK,DCA-125E***，DCA-125SBH,DCA-125SPK,DCA-125USH,DCA-150ESH,DCA-150E***,DCA-150SBH,DCA-150SPK,DCA-180SPK,DCA-220E***,DCA-300SPK,DCA-400E***,DCA-400ESV,DCA-400SPK,DCA-500E***,DCA-500SPK,DCA-600SPK,DCA-610SPK,DCA-610SPM,DCA-800SPK,DCA-800SPM,DCA-1100SPM.详情致电:010-8313177983131415。)