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- Vrijlaten2016-01-04
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- 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......Lees verder>>
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- 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......Lees verder>>
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- Vrijlaten2015-12-29
- 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......Lees verder>>
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- Vrijlaten2015-12-28
- Aluminum doors and Windows industry of our country has a prominent change, namely, from the quantitative to qualitative changes have begun to evolutio......Lees verder>>
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- Vrijlaten2015-12-25
- Since November, jincheng market operation and management company for four modernizations construction Business users Integrity enterprises competition......Lees verder>>
