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ABOUT US
Introduction
Culture
History
Speech
Honor
PRODUCTS
Electronic sample book
New product series
Customized products
Fabric category
Dyeing and finishing garments
Fiber yarn series
Geotechnical engineering materials
Zipper and fastener series
Down filled garment
Luaggage inspection series
Glasses category
Leather and shoes series
Furnitures series
Non-woven fabrics series
Laboratory test
NEWS
Technical journal
Corporate News
Industry News
DOWNLOAD
Enterprise information
The latest standard
RECOURCES
FEEDBACK
CONTACT US
中文
PRODUCTS
Electronic sample book
New product series
Customized products
Fabric category
Fabric strength instruments
Pilling or abrasion tests
Performance tests
Essential tests
Dyeing and finishing garments
Solarization climate test instruments
Other color fastness test instruments
Shrinkage test
Essential tests
Fiber yarn series
Strength test instruments
Essential tests
Geotechnical engineering materials
Strength test instruments
Essential tests
Zipper and fastener series
Down filled garment
Luaggage inspection series
Glasses category
Leather and shoes series
Furnitures series
Non-woven fabrics series
Laboratory test
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Zipper and fastener series
YG821L zipper light skid meter
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Applicable scope
Test principles and standards
Instrument characteristics
Configuration list
Used for zipper slip test of metal, plastic injection, nylon zipper.
QB/T 2171、QB/T 2172、QB/T 2173
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