Wholesale Litter Pill Pen

What is the difference between a gel pen, an oil pen, and a water pen?

[Office Partner Information Center] The water-based pen uses ink as pure water, and the paper absorbs it strongly. Water-based pens are generally used on the absorbing surface. Even if they are...

Reunion: What is the difference between a gel pen, an oil pen, and a water-based pen?

Asked by: 啾唧 What is the difference between a gel pen, an oil pen, and a water pen? I have been unclear... Reply people: group brother The water-based pen uses ink as pure water, and the paper...

How to choose a gel pen

There are many kinds of gel pens on the market, and the styles are different. How should consumers choose a gel pen that suits them? There are a few technical details to be aware of when choosing a...