", , " . ()
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|---|---|---|
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12.09 14.09.2012 |
China (Xinjiang) International Petroleum & Petrochemical Technology and Equipment Exhibition (CIPPE) - 2012 | |
|
28.07 30.07.2011 |
China (Xinjiang) International Petroleum & Petrochemical Technology and Equipment Exhibition (CIPPE) - 2011 | |
|
26.07 27.07.2007 |
IPPE - 2007 | |
|
29.06 03.07.2007 |
XIOGE - 2007 | |
|
24.10 27.10.2006 |
XIOGE - 2006 |