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HS chemicals

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Address: Room 903, Xianghe International Building, NO.530 of Kuntai Road, Kunshan City, Jiangsu province. Postcode: Telphoe: 0086-512-50136471 Mobile: Fax: 0086-512-50136473 Website: www.hschemicals.com E-mail: sales@hschemicals.com Contact: Mr. Yan