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Address:Industry zone, Yanghe Town, Xiuyanmanzu Autonous, Anshan Ciey, Liaoning Province. China Tel:0086-0412-3199680、3199683、3199830 Fax:0086-0412-3199860 website:http://nianshuo.cn E-mail:lnmineral@lnmineral.com E-mail:xnxr@163.com Office address:Industry zone, Yanghe Town, Xiuyanmanzu Autonous, Anshan Ciey, Liaoning Province. China