I consider these are the best cartridge needle i have used because of their consistency and resistence. The ink injection is great and are very precise.

Andres Martinez from Costa Rica

I work in a graphic style and use mostly RL type cartridges. These cartridges are unique for me because they are soft and powerful at the same time, the line is very dense. Also, thanks to the membrane on the cartridge, you can very well adjust the ink set to the cartridge, this is very convenient for work.

Riapolova Ganna from Ukraine

I was pleased with the quality of each needle in these cartridges, it's just perfectly , each needle is perfectly sharpened and no trembling that helps at work to do exactly the movement that I wanted and instruct each pixel in the place that I wanted.

Aleksey Moroz from Ukraine

I love the cartridge soft magnum curved, with I, gold i can fade and give that detail that i look for in my works. I'm always looking for perfection. I'm ever satisfied and with there products i know i can do the best of my job.

Lorenzo Di Bonaventura from Italy