China Chitosan Oligosaccharide Powder Agriculture
Factory Add.: Zhangguanying Town, Lushan county, Pingdingshan city, Henan province, China. Office Add.: Room 711, Yinjiang Building, 22 Changxing Road, Zhengzhou, China. Contact: Ms.Han. Mob: +86-13939070365. Tel Fax: +86-371-67116583. Email: [email protected]
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