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YG571D Rotary Color Fastness Tribometer

YG812H type protective clothing blood penetration tester

YG812K Synthetic Blood Penetration Tester for Medical Masks

YG815M type mask flame retardant performance tester

YG816F mask visual field tester

YG (B) 401E Martindale Wear Tester (6-station touch screen)

YG401F Martindale Wear Tester (9-station)

YG401D fabric flat grinder (8-station touch screen)

YG401G Martindale Wear Tester (4-station)

YG401H Martindale Abrasion Tester

ASTM D3511 Brush Type Pilling Tester

AATCC fast abrasion resistance tester