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Address:Room 415,88#,3rd Section,Jianshe North Road,Chenghua District,Chengdu,China Post Code : 610051 Tel : +86-28-84131967、13708028563、13683476148 Fax : +86-28-84131706 Homepage : www.cdyh.com E-mail : cdyh@cdyh.com service@cdyh.com |
Chengdu YuanHeng precession measure & control technology co.,Ltd.
Tel : 86-028-83259617
E-mail :cdyh@cdyh.com service@cdyh.com