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| 2009泰国展会 |
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| 2009.10-13至15泰国展会-1 |
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| 2009.10-13至15泰国展会-2 |
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| 2009.10-13至15泰国展会-3 |
| TUBE 2008 INTERNATIONAL TUBE & PIPE TRADE FAIR |
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| 2008.3-31至4-4德国展会-1 |
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| 2008.3-31至4-4德国展会-2 |
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| 2008.3-31至4-4德国展会-3 |
| THE 3RD ALL CHINA-INTERNATIONAL TUBE & PIPE INDUSTRY TRADE FAIR |
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| 2008.9-23至26上海展会-1 |
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| 2008.9-23至26上海展会-2 |
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| 20008.9-23至26上海展会-3 |
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