To ensure the highest quality standards, Swissta uses the latest water treatment and packaging technology:

Even though the source water is of impecable quality already, it is treated with active carbon filtration, microfiltration, reverse osmosis, ozonation and ultra-violett light. A special microdosing system ensures a perfect dosing of the optimum mineral balance added.

Bottling takes place in an isolated sterile environment, equiped with air filtration and air desinfection systems. This environment can only be accessed by skilled personell through an air lock equiped with an air shower to remove dust particles and microorganisms.

Constant quality control is performed by the internal laboratory which examines the physical, chemical and microbiological parameters using latest analytical technologies.