2 concrete nails

2 concrete nails

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2 concrete nails 2 concrete nails

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  • 2 concrete nails

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    2 concrete nails 2 concrete nails

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  • Post time: 26-10-22

    2 concrete nails

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    2 concrete nails 2 concrete nails

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  • barbed

    2 concrete nails

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    2 concrete nails 2 concrete nails

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  • The first is the cost of raw materials galvanized sheet and galvanized wire, some specifications and waste calculation and so on. Then there is the cost of mechanical processing process and manual processing process. Finally, there is the cost of packing and shipping. In recent years, due to the rapid development of thorn rope manufacturers, so the profit margin of blade thorn rope is not particularly broad.

    2 concrete nails

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    2 concrete nails 2 concrete nails

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  • Production technology: Through the excellent low carbon steel rod drawing forming, pickling rust removal, high temperature annealing, hot dip galvanizing. Cooling and other 5 operation processes refined. Galvanized wire characteristics: good resistance and elasticity, strong corrosion resistance.

    2 concrete nails

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    2 concrete nails 2 concrete nails

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