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Hangzhou Donglou Bio-nutrient Co., Ltd.
Add: Louta Town, Xiaoshan,Hangzhou,Zhejiang
Factory Director: Lou Xianqin     Manager: Lou Hailong,+86-13967112289
Tel: +86-571-82225795     Fax: +86-571-82226695
Email: sales@dongloubio.com     lhl@loutachem.com

Add: Louta Town, Xiaoshan,Hangzhou,Zhejiang
Factory Director: Lou Xianqin
Manager: Lou Hailong,+86-13967112289
Tel: +86-571-82225795
Email: sales@dongloubio.com   lhl@loutachem.com