i use on my roland but you need to buy the chip which telles the ink is full you can buy the chip here too

Good colors, same as origional

Perfect colors Dry time a little more than RED GIANT and Roland Good Price Excellent delivery time

440ml "Plug and Play" ink cartridge have smart IC card, No need to change ICC Profile, 24 months outdoor durability without any coating, Color and density consistency between different batches, Vibrant, brilliant colors.Excellent color gamut, Slightly smell but Increase overall profit.

Execelente price great cleaning

Fast shipment, great quality and very uniform the ink, just keep the cleaning part up to date and keep rolling fast dry and great resistance to scratch, just plug and play

Reliable, delivered when they said. will order again from sign in china. Happy with the Service.

well, i used this yesterday for cleaning our Roland, smells a little different from what we get here but it cleaned with a lot less effort, recommended

Hello i like to review this product, i receive a good solvent cartridge and can use it in my printer this is 100% compatible cartridge.

I have a Roland SP300 and this inks works like the original , anti scratch bright colors, and easy to use just flush before use this inks, plug and print,

Absolutely the best...

items have arrived, tq

Fast, count me as a new client. A ++++++

These inks are a great price .the ink came on time and great colours

This product. Is cheap and great to use thank you sign in china For all your help

forma idéntica para un jv33 el cartucho esta bien construido el solvente no es mild pero el costo es muy bueno

llevo un par de semanas probando la tinta y al momento trabaja bien puede desviar ligeramente algunos inyectores pero nada de cuidado

Roland sp works very well with this ink

Good product, good feedback.

Reasonable price, fast delivery.

Fast delivery.Nice!