Headquarter: Tel:0086-510-88536989 Fax:0086-510-88536990 Post code:214105 E-mail: huayou@wxhuayou.cn
Foreign Trade Department: 0086-510-88536918 Contact: David Yu 0086-13952478937
E-mail: manager@wxhuayou.cn URL: http://www.denko-group.com