YG020A Electronic Glass Fiber Strength Tester
YG522 fabric abrasion machine (Taber Taber method)
YG522D Fabric Abrasion Tester
Constant Temperature Magnetic Stirrer
YG020J Electronic Glass Fiber Strength Tester
YG403 Fabric Friction Charge Tester (Faraday Cylinder Method)
JJ-3 Digital Display Electric Thermostatic Stirrer
YG342D Fabric Inductive Static Tester
1810B Quartz Automatic Double Pure Water Distiller
YG045 wool fiber impurity analyzer
YG341D Fabric Friction Static Tester
WSB-3A Digital Whiteness Meter