risun-bio-tech inc

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Company: risun-bio-tech inc Contact: Mr. Xiaoyong Yao Address: 9th road fengcheng haibo business building Postcode: 710018 Tel: 86-29-8610-0730 Fax: 86-29-8610-5620 Homepage: http://www.risunextract.com http://yangliuyanyang12.86exporter.com E-mail: