A yau, Wanhua Chemical ta ba da sanarwar cewa tun daga watan Fabrairun 2023, jimillar jimillar farashin MDI na kamfanin shine yuan 17,800 (Yuan 1,000 / ton ya tashi daga Janairu);Farashin ya taso 2,000 yuan/ton).Tun da farko, BASF ta sanar da karuwar farashin akan samfuran asali na MDI a cikin ASEAN da ...
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