Corona Pen
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Corroform
Australian IDM, the instrument is designed and produced by Australia IDM, mainly used to test paper-folded, and dedicated instruments. -
Corona pen
Different tensiles such as British Schuman, British domestic 38, 40, 42, 44, 46, 48, 50 can accurately test whether the surface tension of the plastic film reaches the value of the test pen. Let the user understand this film Whether it is suitable for printing.
