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How to choose color steel coil, which material is suitable for color steel coil?
Color steel coil packaging should be based on product specifications, size selection of packaging boxes and packaging methods, for box packaging, the product can not be crushed or tampered with after the box.
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Quality control standards for galvanized steel sheets
Plate straightness and sickle bend of the maximum permissible value of the scale has a certain delimitation.
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