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Hangzhou hete chemical technology co.,ltd

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Address: Room1003錛?1-1 mingmentiandiyuan, No 611qiushandajie,linping, yuhang, HangZhou Postcode: 311100 Telphoe: +86-571 89189769 Mobile: 15168342188 Fax: +86-571 89189769 Website: www.hetechem.com E-mail: sales@hetechem.com Contact: johnny