上(shang)海云望真(zhen)空(kong)(kong)(kong)机(ji)械(xie)有限公(gong)司是(shi)一家(jia)专业(ye)生产无油式真(zhen)空(kong)(kong)(kong)泵的企业(ye)，公(gong)司借助专业(ye)真(zhen)空(kong)(kong)(kong)技术和(he)现代化(hua)的管(guan)理，向(xiang)国内外(wai)市场推出高质量的无油式真(zhen)空(kong)(kong)(kong)泵产品，以优质的服务为客户解决问题(ti)，主(zhu)要产品有真(zhen)空(kong)(kong)(kong)泵、油水分离器等系列。