Precision granite Cheebtsam yog qhov tseem ceeb rau ntau yam kev lag luam, suav nrog precision engineering, aerospace, automotive, thiab electronics.Cov khoom no feem ntau yog siv los ua lub hauv paus rau cov tshuab, cov cuab yeej, thiab cov cuab yeej ntsuas vim lawv qhov ruaj khov, ua haujlwm ntev, thiab min ...
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