The ZY-63 9mm heavy-duty utility knife is a reliable cutting tool built for DIY and industrial tasks. It features a sharp 0.4mm high-carbon steel blade (80mm length) for durable, precise cuts. The lightweight aluminum alloy handle (only 48g) offers a sturdy, comfortable grip, while the quick-change blade system (pull out the tail cover to replace blades) enables fast, tool-free blade swaps. Available in silver, black, white, or custom colors, it supports OEM/ODM customization

Durable ABS plastic handle + 0.016in high carbon steel blade for sharp, long-lasting cuts
Slide-open quick-change blade system for fast, tool-free blade swaps
Ultra-compact 127×15×7mm size (10g/pc) for easy portability
Customizable colors & logo support (OEM/ODM available)
Ideal for DIY & industrial cutting tasks (cardboard, packaging, paper, etc.)
Flexible packaging (OPP bag/blister card) | Sample available | MOQ 3000pcs

The ZY-303 9mm utility knife from ZHENGYE is a premium, durable cutting tool built for daily use, DIY projects, and light industrial tasks. It features a sharp 0.4mm black high-carbon steel blade (9mm width) for clean, precise cuts, paired with a lightweight aluminum alloy handle that offers a sturdy, comfortable grip. The quick-slide system enables fast, tool-free blade changes, while the compact 1481512mm size makes it easy to carry. Supporting OEM/ODM customization (custom colors, logos, MOQ

The ZY-301 9mm utility knife is a durable cutting tool for DIY and industrial use. It features a sharp 0.4mm black high-carbon steel blade (straight-back, straight-edge design) and a lightweight aluminum alloy handle. The quick-slide system enables tool-free blade replacement, with customizable colors and OEM/ODM custom logo support, ideal for reliable daily cutting tasks.

The ZY-300 9mm heavy-duty utility knife is a reliable cutting tool built for DIY and industrial tasks. It features a sharp 0.4mm high-carbon steel blade (80mm length) for durable, precise cuts. The lightweight aluminum alloy handle (only 48g) offers a sturdy, comfortable grip, while the quick-change blade system (pull out the tail cover to replace blades) enables fast, tool-free blade swaps. Available in silver, black, white, or custom colors, it supports OEM/ODM customization

The ZY-116 9mm utility knife is a reliable cutting tool for DIY and industrial use. It features a sharp 0.4mm high-carbon steel blade and a durable stainless steel handle. The quick-slide system enables tool-free blade replacement, with customizable colors and OEM/ODM custom logo support, making it ideal for daily cutting tasks.

The ZY-114 9mm auto-lock precision utility knife is a reliable cutting tool ideal for school, office, and household stationery use. It features a sharp 0.4mm high-carbon steel blade (9mm width) for clean, precise cuts, paired with a sliding auto-lock mechanism that keeps the blade securely in place during operation. The ergonomic ABS+stainless steel handle offers a non-slip grip, while the quick-slide system enables fast, tool-free blade changes. Equipped with a portable hook and detachable tail

The ZY-113 9mm snap-off utility knife is a reliable cutting tool for daily use, DIY projects, and office tasks. It features a sharp SK5/SK2 high-carbon steel blade for precise cuts, paired with a sturdy steel handle for durable grip. The quick-slide system enables easy blade replacement, with customizable color options (blue, red, silver, or custom) and OEM support, making it ideal for everyday cutting needs.

The ZY-106 9mm utility knife is a durable cutting tool for DIY and industrial use. It features a sharp 0.4mm high-carbon steel blade, a sturdy metal handle, and quick-slide tool-free blade replacement. Customizable colors and OEM/ODM customization (including custom logos) are available, making it ideal for reliable daily cutting tasks.

The ZY-107 9mm utility knife is a reliable cutting tool for DIY and industrial use. It features a sharp 0.4mm high-carbon steel blade, a durable ABS plastic handle, and quick-slide tool-free blade replacement. Customizable colors and OEM/ODM customization are available, making it ideal for daily cutting tasks.