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Hebei tianyin biotech co., ltd.

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Address: East Siwei Road,Yongqing Industrial Area,Hebei Postcode: 065600 Telphoe: 86-316-6658814 Mobile: 86-18632623609 Fax: 86-316-6658818 Website: www.aqua-c.cn E-mail: isabel@aqua-c.cn Contact: isabel zhou