Qingdao hongtai metal co,.ltd

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Company: Qingdao hongtai metal co,.ltd Contact: Mr. zhang xiaoyong Address: Tonghe pingdu city qingdao Postcode: 266706 Tel: 86-532-87316101 Fax: 86-532-87318869 Homepage: http://www.hongtai-copper.com http://tony996917.88exporter.com E-mail: