INTRODUCTION TO NALCO
- NALCO is the world’s leading company in providing chemicals, equipment, solutions, and services for water treatment (cooling towers, boilers, chillers, and wastewater). The company’s headquarters and global research center are located in Naperville, Illinois, USA.

- Established in 1928, the company has built and developed a worldwide customer network with 100,000 clients across 130 countries and territories, supported by 11,000 sales engineers and a highly experienced technical team dedicated to customer care and support. Its revenue reaches USD 16.5 billion.

- The chemicals, equipment, and solutions developed by NALCO are widely applied across nearly all industries with the goals of reducing system operating costs (saving water, fuel, energy, and labor), extending equipment lifespan, and being environmentally friendly. These products have been licensed by the U.S. government for broad global distribution.

- In Vietnam, NALCO’s chemical products have been applied since early 2000 and have received high recognition from customers for both product quality and after-sales service.
- Website: www.nalco.com