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September 30, 2018
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CONTACT US
Contact:+86 871 64983118
Sales Line:+86 871-66287207、871-66287201、871-64983248
Fax:+86 871 64983127
Address: 471 Minhang Road, Guandu District, Kunming, Yunnan, 650200 P.R.China
Yunnan tin Limited by Share Ltd
ICP filing number: Dian ICP preparation No. 05000865