上海云望真空(kong)(kong)(kong)(kong)机(ji)械有(you)限公(gong)司(si)是(shi)一家专业生产无油(you)式(shi)真空(kong)(kong)(kong)(kong)泵的企业，公(gong)司(si)借(jie)助专业真空(kong)(kong)(kong)(kong)技术(shu)和现代化的管理，向国内(nei)外(wai)市场推出高质量的无油(you)式(shi)真空(kong)(kong)(kong)(kong)泵产品，以优质的服务为客户解决问(wen)题(ti)，主要(yao)产品有(you)真空(kong)(kong)(kong)(kong)泵、油(you)水分离器等系(xi)列。