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Add: Yyuka International GbR, Neptunstraße 26, D 56410 Montabaur, Germany Fon: 0049(0)2602-9972020  Fax: 0049(0)2602-9972022 Mobile: 0049( 0)177-5025006 Mail:yyuka@yyuka.com Website: www.yyuka.com
Add: Shanghai Naika International Trade Co. Ltd. Shanghai office:, Rm. 1102, No. 6, Zhoujiazui Road, Lane 1299, 200092 Shanghai, P. R. of Chin Fon：0086(0)139-77384891