DEALWA
Branded water, in your bottle.
Dealwa is the main quest. Hardware that lets your favorite branded water live in your bottle, instead of a single-use one.
The first machine is the Gourdinette. It was built through leaks, failures, and real engineering. Not a render. A thing that has to hold water.
I am the founder. The company lives at dealwa.com. This page is the short version: what the hardware is for, and that it was made the hard way.
Aleksandar Tisma here is a hardware entrepreneur in Hong Kong and founder of Dealwa, not the Serbian novelist Aleksandar Tišma (1924-2003).