News
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Optimizing Carton Print Production: Speed vs. Precision
What is Industrial Ink for Corrugated Production Corrugated Production-Specific Industrial Ink is typically a carbon-based aqueous pigment ink, with carbon (C) as its primary component. Carbon remains chemically stable under normal temperature and...Read more -
Philippines Elections: Blue Ink Marks Prove Fair Voting
On May 12, 2025 local time, the Philippines held its highly anticipated midterm elections, which would determine the turnover of national and local government positions and serve as a critical power struggle between the Marcos and Duterte political dynasties. The indelib...Read more -
A guide to pen and ink
If a beginner wants to practice beautiful pen calligraphy and draw pen paintings with clear outlines, he might as well start from the basics. Choose a smooth pen, match it with high-quality non-carbon pen and ink, and practice calligraphy and lines every day. Recommended high-quality non carbon ...Read more -
What is the difference between the use of CISS and ink filling and compatible ink cartridges?
CISS can greatly reduce printing costs The CISS(continuous ink supply system) is an external compatible ink cartridge device that is convenient for users to fill ink, equipped with a dedicated chip and ink filling port. Using this system, the printer only needs one set of ink cartridges to print ...Read more -
2024 Digital Printing Ink Market Review
According to the latest ink market data released by WTiN, Joseph Link, an expert in the digital textile field, analyzed the core trends of industry development and key regional data. The digital textile printing ink market has broad prospects but also faces numerous challenges that will impact i...Read more -
How to Choose High-Quality Whiteboard Marker Ink?
High-quality whiteboard marker ink enhances office and study efficiency High-quality whiteboard marker ink has no irritating odor High-quality whiteboard marker ink features extended uncapped drying time High-quality whiteboard marker ink erases cleanly without residue OBOOC whiteboard marker ink...Read more -
Why don’t you try the handbook layering game with fluorescent pen ink?
Scientific discovery of fluorescent pen ink In 1852, Stokes observed that quinine sulfate solution emitted longer-wavelength light when irradiated with short-wavelength light, such as ultraviolet. The human eye is more sensitive to certain wavelengths, and the light emitted by fluorescent dyes o...Read more -
Printer Colors Distorted? Here’s How to Fix It.
Brief Overview: How Printers Work Printers mainly employ two working principles: inkjet and laser printing. Inkjet technology forms images by precisely ejecting microscopic ink droplets through a printhead containing a dense matrix of nanometer-scale nozzles. These dropl...Read more -
Which finger is used for election ink marking in elections?
New rules on election ink finger marking in Sri Lanka Ahead of the presidential elections in September 2024, the Elpitiya Pradeshiya Sabha elections on October 26, 2024, and the parliamentary elections on November 14, 2024, the National Election Commission of Sri Lanka h...Read more -
OBOOC Impresses at Canton Fair, Capturing Global Attention
From May 1st to 5th, the third phase of the 137th Canton Fair was grandly held at the China Import and Export Fair Complex. As a premier global platform for enterprises to showcase strengths, expand international markets, and foster win-win partnerships, the Canton Fair ...Read more -
How to erase the paint pen stains that accidentally stick to the skin?
What is a paint pen? Paint pens, also known as markers or markers, are colored pens mainly used for writing and painting. Unlike ordinary markers, the writing effect of paint pens is mostly bright ink. After applying it, it is like painting, which is more textured. The writing effect of paint pe...Read more -
Who are the main consumers of colored fountain pen inks?
The popularity of colored inks reflects their role as a social tool. In the niche market of stationery, colored fountain pen ink are transcending their traditional role as writing tools to become a “social currency” of the new era. Leading stationery brands have keenly seized this trend—not only ...Read more