Anonymous
Mar 28, 2026
Rating: 4/5
Great marker, strong smell
These work exactly as described for permanent marking. My only note is that the oil-based ink has a strong odor, so ensure good ventilation when using indoors.
Description
Reviews
| Brand | - |
| Category | Stationery, Educational Electronics & Office Supplies / 记号笔/粗笔 |
| Origin | - |
| Ink Type | Oil-Based |
| Tip Size | Broad (4.0mm) |
| Color | Black |
| Water Resistance | Yes, Waterproof |
| Drying Time | Quick-Dry (approx. 5 seconds) |
| Surface Compatibility | Cardboard, Plastic, Metal, Glass |
| Fade Resistance | High (UV Resistant) |
| Cap Type | Snap-On with Clip |
| Package Quantity | 12 Markers per Box |
| Ideal Use Case | Logistics Labeling & Inventory |
Anonymous
Mar 28, 2026
Rating: 4/5
Great marker, strong smell
These work exactly as described for permanent marking. My only note is that the oil-based ink has a strong odor, so ensure good ventilation when using indoors.
Anonymous
Mar 21, 2026
Rating: 5/5
Best value for bulk buying
Bought a box for our office supply closet. Every single marker works perfectly right out of the cap. No dried-out tips which is often a problem with other brands.
Anonymous
Mar 17, 2026
Rating: 5/5
Bold and durable lines
The broad tip makes it very easy to write large, legible numbers on dark or light surfaces. The black ink is incredibly opaque and stays put.
Anonymous
Mar 15, 2026
Rating: 5/5
Survives rough handling
I tested this on plastic bins that go through a conveyor system. The writing hasn't faded or scratched off after weeks of friction. Excellent durability.
Anonymous
Mar 12, 2026
Rating: 4/5
Solid performance on cardboard
Writes smoothly on corrugated cardboard without bleeding through too much. The quick-dry feature is a lifesaver when stacking boxes immediately after labeling.
Anonymous
Mar 01, 2026
Rating: 5/5
Perfect for our warehouse needs
We use these daily for labeling shipping boxes. The ink dries instantly and doesn't smear even if the package gets slightly wet. Highly recommend for logistics teams.
Q: Is the ink toxic if it touches skin?
A: While the ink is non-toxic once dry, we recommend avoiding prolonged skin contact during application and washing hands afterward as a standard precaution.
Q: Can this marker write on glossy plastic surfaces?
A: Yes, the oil-based formula adheres well to non-porous surfaces like glossy plastic, metal, and glass without smudging once dry.
Q: Are refills available for this specific marker model?
A: No, this marker is designed as a disposable unit to ensure consistent ink flow and tip quality. Refills are not compatible.
Q: How long does the tip last before wearing down?
A: Under normal logistics labeling conditions, the durable fiber tip typically lasts for several thousand feet of continuous line drawing.
Q: Will the writing fade if left in direct sunlight?
A: The ink is formulated with UV-resistant pigments to minimize fading, making it suitable for packages that may be exposed to sunlight during transit.