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LFY-401A Static Voltage D…
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LFY-402D Rotating Machine…
Under laboratory conditions, it is used to evaluate the electrostatic properties of fabrics or yarns and other materials after triboelectric charging
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LFY-610B Protective Cloth…
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LFY-719C Total leakage ra…
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LFY-604B Fabric vertical …
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LFY-259E chemical protect…
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LFY-215H Nonwoven Absorpt…
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LFY-423 antistatic perfor…