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        2022??7??20?????????????????????????2022??5??9??????????????????????????????????й????ī?繅????Graphite Electrode Systems????????????顣???????淢??????????Ч???永????????????????1.5g/cm3??????С?????7.0 ??.??.m?????????????????ˉ???ī?繅???漰???CN??Combined Nomenclature??????ex 8545 11 00??TARIC?????8545 11 00 10??8545 11 00 15?????μ?????

         

        2021??11??18???????????????棬???????Graphite Cova GmbH??Showa Denko Carbon Holding GmbH??Tokai Erft Carbon GmbH??2021??10??4?????????????????????????й????ī?繅?????з????????顣

         

        2021??2??17?????????????????????????Graphite Cova GmbH??Showa Denko Carbon Holding GmbH??Tokai Erft Carbon GmbH??2021??1??4?????????????????????????й????ī?繅?????з????????顣2022??4??6????????????????й??ī?繅??????????????????23.0%??74.9%??

         

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