Let’s take the example of pens. There are certain single use pens which we discard after using them up. They lack any option of refills or injecting ink into them. On the other hand, there are some pens which have refills. Finally, there are some pens, now mostly luxury, where we fill in the ink from the pot into their barrels. You can come across our website by googling up the queries such as ‘laptop shop near me, computer shop near me or cartridge refilling near me’. Hence, it is not an issue anymore.