Gold Member Since 2017

Shenzhen Tung Hing Corporation Co., Ltd.

Utility Knife, Plastic Cutter, Metal Cutter manufacturer / supplier in China, offering 18mm Snap-off Blade Knife with Safety Lock, Plastic Stationery Knife, Auto Retractable Safety Cutting Knife with Titanium Coating Blade, 18mm Utility Cutting Knives, Construction and Industrial Cutter Knife and so on.

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4-Point stopper locking force test

Category: Product Introduction
Tags: locking force test,4-Point stopper

This video shows you our unique patent design 4-Point stopper pulling test. We use this patent design for all of our CTL CUTTER brand 18mm snap off blade utility knives.