Quality Assurance
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Inspection and testing


Test oil resistance

Test oil resistance

Oil proof measurement

Oil proof measurement

Oil proof testing

Oil proof testing

Tension test

Tension test

Tension test preparation

Tension test preparation

Test water resistance

Test water resistance

Moisture cut paper preparation inspection

Moisture cut paper preparation inspection

Moisture detection

Moisture detection

Moisture detection process

Moisture detection process

Paper markers ready for water leak detection

Paper markers ready for water leak detection

Inspection Certificate

Inspection Certificate

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