Rega spot polyvinyl chloride (PVC) mudhun terus Rega spot polyvinyl chloride (PVC) ambruk dadi 6,711,43 yuan / ton ing tanggal 4 Agustus, mudhun 1,2% ing dina, mundhak saben minggu 3,28%, lan nyuda saben wulan. saka 7,33%.Rega spot soda kaustik mundhak dadi 1080.00 yuan / ton ing Au...
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