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- الافراج عن2016-01-04
- Surface grinding machine maintenance division of labor in the late before Surface grinding machine mainly use grinding wheel rotating grinding work pi......اقرأ أكثر>>
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- الافراج عن2015-12-31
- For some common sense and processing methods of sheet metal). Let me explain it for you. A, sheet metal materials 1, electrolytic plate: SECC (N) (fin......اقرأ أكثر>>
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- الافراج عن2015-12-30
- With the improvement of die design and the level of processing industry, the mould manufacturing are rely mainly on fitter skill from the past into re......اقرأ أكثر>>
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- الافراج عن2015-12-29
- Along with our country economy enters the new normal, casting industry by years of rapid development into the low stage of development, is expected to......اقرأ أكثر>>
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- الافراج عن2015-12-28
- Aluminum doors and Windows industry of our country has a prominent change, namely, from the quantitative to qualitative changes have begun to evolutio......اقرأ أكثر>>
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- الافراج عن2015-12-25
- Since November, jincheng market operation and management company for four modernizations construction Business users Integrity enterprises competition......اقرأ أكثر>>
