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Tel:86-519-86157008、0519-86158090 Fax:86-519-86162998 Post Code:213169
Email: [email protected]
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| Copyright Changzhou Xuelong New Material Co.,ltd Tel:86-519-86157008、0519-86158090 Fax:86-519-86162998 Post Code:213169 Email: [email protected] |
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