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2030????????????ú??????????????? (2018-11-14)
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12?·???????????????????11.3???/?? (2018-11-14)
?????·????????????4% (2018-11-14)
2025???????????????????????????????????????????? (2018-11-14)
???????????????????????????160??? (2018-11-14)
???????PVC????????????3???????? (2018-11-14)
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2018????????????г???????????? ???????? (2018-11-14)
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PX?????г?????г????????? (2018-11-14)
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?????????г????????? (2018-11-14)
????????TDI?г????????????? (2018-11-14)
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PTA 6650
????? 8450
???? 5650
???? 4000
??? 6100
??? 2760
????? 5800
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