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Changzhou Dingang Metal Material Co.,Ltd.
Mail: robert@cnchangsong.com TEL: 00-86-15961206328
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Changzhou Dingang Metal Material Co.,Ltd. Quality Control

Quality Control
Certificates
QC Profile

With regards to the management of process,Dingang company runs following the ISO9001:2008 and ISO14001:2004 standards.

Furthermore,we are the audited supplier which was presented by SGS and Made-In-China,ranking tenth in exporting value in Zhonglou District of Changzhou City in 2010.

Changzhou Dingang Metal Material Co.,Ltd. quality control 0

Changzhou Dingang Metal Material Co.,Ltd. quality control 1

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00-86-15961206328
Room 1203,Building 2,Zhixin Business Plaza,No.25 North Street,Zhonglou District,Changzhou,Jiangsu,China
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