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XIANG GUANG COPPER CO., LTD.

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  • Liaocheng City, Shan Dong Province, CN
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Patents Grantslast 30 patents

Patents Applicationslast 30 patents

  • Information Patent Application

    METHOD AND DEVICE FOR PRODUCING CRUDE COPPER
    • Publication number 20150322546
    • Publication date Nov 12, 2015
    • XIANG GUANG COPPER CO., LTD.
    • Songlin Zhou
    • C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
  • Information Patent Application

    METHOD AND DEVICE FOR DEPLETING COPPER SMELTING SLAG
    • Publication number 20150307959
    • Publication date Oct 29, 2015
    • XIANG GUANG COPPER CO., LTD.
    • Songlin Zhou
    • C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
  • Information Patent Application

    FLOATING ENTRAINMENT METALLURGICAL PROCESS AND REACTOR
    • Publication number 20130069287
    • Publication date Mar 21, 2013
    • XIANG GUANG COPPER CO., LTD.
    • Song Lin Zhou
    • C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...

Trademarklast 30 trademarks