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Ningxia zhengyuan activated carbon co.,ltd

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Address: ROOM 1308 NO.12 MINGSHENG CITY ARENA XINCHANG EAET ROAD Postcode: Telphoe: 86-951-5077402 Mobile: +8613895015252 Fax: 86-951-5077401 Website: www.zhengyuan-carbon.com E-mail: nx-wjy@vip.163.com Contact: Jack Jiang