professinal and famous copper quartz gold quartz extraction equipment

professinal and famous copper quartz gold quartz extraction equipment

In large scale copper mining these stones are usually destroyed. While we do use some large equipment from time to time, most of our work is done by hand. In order to get the highest quality stones and specimens they have to be very carefully extracted by hand, cleaned with water (never with chemicals) and then wrapped and stored in a manner ...

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  • PROJECTS DONE 6250

    PROJECTS DONE

  • Serve the nation 160

    Serve the nation

  • Enterprise staffs 600

    Enterprise staffs

  • skilled worker 260

    skilled worker

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