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Address: Room 816, Strategic Emerging Industries Incubation Base, Qinchuan Park, Lanzhou New Area, Gansu Province Postcode: Telphoe: 86-022-27435750 Mobile: 18522062012 Fax: 86-022-27435750 Website: www.gsjmhydrid.com E-mail: sales@gsjunmao.com Contact: Yingping Zhuang