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Shanghai Langrui Fine Chemical Co., Ltd

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Address: Room 201, 39#, 229 lane, Jiaocheng Road, Shanghai, China (Sales Department) Postcode: 200436 Telphoe: +86-21-66502379、66502346 Mobile: Fax: +86-21-66502346 Website: www.lrchem.com E-mail: shlangrui@126.com Contact: