Jinhao Fountain Pen Ink Refill Cartridges, Sunny Orange, Set of 30 PCS, International Standard Size Disposable and Generic Ink Refill Cartridges

These do not fit the Asvine Hongdian pens being sold on here. So instead I used a syringe to pull the ink from a tube to refill the pens adapter cartridge. That worked well.The do fit most other universal pens though including my more expensive ones. Ink flows well and consistent. It does seem a little thinner than other I've tested but overall writes well and I am happy with performance enough so I will continue using these.

Love the colors snaps right into nib with a little force. Very satisfied.

I love them. They work great, they write beautifully but one of them did bust upon delivery. Other than that I really don’t have any complaints. I like them they do the job and I like that there’s a few of them, so that I can gift them to t my brothers that I gave fancy pins to you as gifts. Because when you gift someone a fancy pen especially a guy..they’re not gonna go out and buy the ink refills so I went ahead and got a few of them I mainly gifted them to all my brothers so that they all had fancy manly sophisticated pins.

So far, I have only tried 3 colors of the Jinhao Ink Cartridges. These colors are blue, purple, and green. The blue and green inks perform well with my Jinhao x159 pen with a size 8 nib. They flow well and the colors are nice and vibrant. I like them a lot and they are great for casual writing and note taking. I probably write on a dozen sticky notes every day and on my member's mark's legal pads. Please continue reading, its not all sunshine and rainbows.When I switched to the purple ink is when everything changed. It act's way differently than the blue and green. Much more wet, its like water coming out of the nib, and it feathers and bleeds through my legal pads and sticky notes like crazy. Just didn't work well at all, but the color was nice.I wish all these colors acted the same way. Just so I can tell you that only the color changes while everything else remains unchanged - Too bad I can't. Different colors act and behave differently. So, I'm just letting you, the person that is reading this, to be wary. Its not just the color that changes. =)

I always order this item. Fits most of my fountain pens.

Was very light

Nice colors and a smooth flow.

The ink was not as dark black like I wantedDoes it come in jet black

These are a little narrow for some of the bigger brands of fountain pens (ie Lamy) but they're lovely for the Asian brands that I have and fit my J Herbin brand rollerball pen (https://www.amazon.ca/gp/product/B00A6VZYKE/ref=ppx_yo_dt_b_asin_title_o03_s00?ie=UTF8&psc=1), which as a side note is a nice pen option to have and I would suggest it for any ink lovers. These do not fit Schneider brand rollerball pens (ie: https://www.amazon.ca/gp/product/B07MPHQXVP/ref=ppx_yo_dt_b_asin_title_o02_s02?ie=UTF8&psc=1)

These do not fit the pen they say they are meant to fit. Do not waste your money. And I can’t even return it.

I would buy more but the order from start to finish was too long

remplacement dans plusieurs stylo, du recyclage.

The cartridges don’t fit the pens