上(shang)海(hai)云望真(zhen)空(kong)(kong)(kong)机械有限公(gong)司(si)是一家专业生(sheng)产(chan)无油式真(zhen)空(kong)(kong)(kong)泵(beng)的企业，公(gong)司(si)借(jie)助专业真(zhen)空(kong)(kong)(kong)技(ji)术和(he)现代化的管(guan)理，向国内外市(shi)场推出高质量的无油式真(zhen)空(kong)(kong)(kong)泵(beng)产(chan)品，以优质的服务(wu)为客(ke)户解决(jue)问题，主要产(chan)品有真(zhen)空(kong)(kong)(kong)泵(beng)、油水(shui)分离器等系列。