“魯明(ming)“牌(pai)電(dian)(dian)力變(bian)壓(ya)器(qi)認(ren)定為山(shan)東省產品，電(dian)(dian)力變(bian)壓(ya)器(qi)47年生產研發 — 明(ming)大(da)電(dian)(dian)器(qi)，東明(ming)上海城工程案(an)例,明(ming)大(da)電(dian)(dian)器(qi)為山(shan)東省重合同(tong)守信(xin)用企業。 24小時服務信(xin)用三包 超長保質期 ， 承(cheng)諾24小時電(dian)(dian)話響應(ying)。