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Hengbai biotech

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Address: No.1670 Zhennan Road, Shanghai, China Postcode: 200331 Telphoe: +0086-21-5284 2308 Mobile: Fax: +0086-21-5284 4248 Website: www.hengbai.com.cn E-mail: sale@hengbai.com.cn Contact: Jack Law