欧美无砖专区一中文字

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  • strengthen the welder operator training to celebrate the G20

    On the occasion of the G20 summit approaching, the company in order to strengthen the sense of quality, improve product quality, invite the professionanstructor do the professional operating training for the welders operatives.

     


    Post time: Aug-30-2016
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    欧美无砖专区一中文字
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