上(shang)海(hai)云望真空(kong)(kong)(kong)(kong)机械(xie)有(you)(you)限公(gong)司(si)是(shi)一家专业生产无油式真空(kong)(kong)(kong)(kong)泵的(de)企业，公(gong)司(si)借(jie)助专业真空(kong)(kong)(kong)(kong)技术和现代化的(de)管理，向国内外市场(chang)推出高(gao)质(zhi)量的(de)无油式真空(kong)(kong)(kong)(kong)泵产品，以优质(zhi)的(de)服务为客户(hu)解(jie)决(jue)问题，主要(yao)产品有(you)(you)真空(kong)(kong)(kong)(kong)泵、油水分离(li)器等系列(lie)。