petroleum products company di Kota Medan

Pertamina.com

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 releases while boosting the bottom line.

As one of the world’s leading specialty chemical companies, Clariant contributes to value creation with innovative and sustainable solutions for customers from many industries. Our focus areas include: Care Chemicals, Natural Resources, Catalysis & Energy and Plastics & Coatings.

SGS is the world's leading inspection, verification, testing and certification company. We are recognized as the global benchmark for quality and integrity.

Learn about HP laptops, pc desktops, printers, accessories and more at the Official HP® Website

Learn about HP laptops, pc desktops, printers, accessories and more at the Official HP® Website

Bureau Veritas Indonesia

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.

Universitas Sumatera Utara