water purification company di North Sumatra

Nalco Company is the world's leading water treatment and process improvement company. We help our customers reduce energy, water and natural resource consumption, minimising environmental release…

Select your location to get access to our applied science innovations and profit from our inspiring products that give real impact in your everyday life.

For over four decades, Japan-based Enagic International has been the leading manufacturer of alkaline ionizers and water filtration machines in the world.

Universitas Sumatera Utara