IS09001 IS014001 / IS045001 certification enterprises

Zipper button type test instrument

YG822L zipper torsion testing machine:

About our product:

Used for torsion resistance test of various zipper heads.
  • Product details
【Scope of application】
Used for torsion resistance test of various zipper heads.
【Standards compliant】
QB/T 2171, QB/T 2172, QB/T 2173


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