add:houxiang town,danyang city, jiangsu province,p.r.china pc:212312 tel: +86-511-86325949 fax: +86-511-86333850
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copyrights (c)2008-2009 danyang tongyu tools co.,ltd. all rights reserved. add:houxiang town,danyang city, jiangsu province,p.r.china pc:212312 tel: +86-511-86325949 fax: +86-511-86333850 |