Qingdao senau rubber seal Co. Ltd. ISO/TS16949   supporting parts certification enterprises; " Yu oil seal deer king" brand series of heavy oil seals, rubber parts, suitable for China Steyr, Howard, dronushka, liberation, Hongyan, Oman, beiben, Weichai, wuxi. Company advanced equipment, factory direct sales, the lowest price... Free shipping and delivery! National unified customer service line: 400-156-9077 official website: xml:namespace? Prefix http://www.qingdaosenao.com< = ns o = "urn:schemas-microsoft-com:office:office" />