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    2. Products
      • YG822L zipper torsion testing machine
        Used for torsion resistance test of various zipper heads.
      • YG009E button tension tester
        It is suitable for measuring the strength of monofilament, the strength of peeling, the strength of tearing and the vertical tension of buttons, buttons and other accessories on clothes.
      • YG009 button tension tester
        It is suitable for the measurement of the vertical tension of buttons, buttons and other accessories on clothing. The purpose of this test is to define the responsibility of the garment manufacturer to ensure that the b...
      • YG026SL Zipper Comprehensive Strength Machine
        It is used for the strength test of zipper flat pull, top stop, bottom stop, self-locking, open end flat pull, socket displacement, pull head pull tab combination, polyester silk, zipper webbing, etc.
      • YG026DL Zipper Comprehensive Strength Machine
        It is used for the strength test of zipper flat pull, top stop, bottom stop, self-locking, open end flat pull, socket displacement, pull head pull tab combination, polyester silk, zipper webbing, etc.
      • YG821L Zipper Lightness Tester
        It is used to test the lightness of zippers of metal, injection molding and nylon zippers.
      • YG823L Button Impact Strength Tester
        It can detect the impact resistance of plastic buttons and rubber buttons. The weight of 0.84kg (29.5oz) weights falling from 67mm (2.625 inches) or other specified heights (up to 200mm (8 inches)) is evaluated by the d...
      • YG824L Zipper Load Pulling Tester
        Under the action of the horizontal and vertical tension of the test zipper, whether the machine can withstand the specified number of reciprocating pulling operations. During the test, the machine drives the slider of t...