Ink cartridges are valuable. In fact, inkjet ink is estimated to cost around US $2500 per litre. In some circles, ink has even been referred to as “black gold.” While the pirates of yesteryear were searching tirelessly for hidden treasures that were buried in some forgotten cave, the modern world has a different commodity that they need in abundance: ink. Ink is utilised in a number of different industries and it’s certainly not going out of fashion...

Read More