The ISO 9001 Quality System is the result of a structure developed within companies to assure client satisfaction through the meticulous quality control of products and services, standardizing and monitoring production methods, inventory, packaging, distribution, management of company assets and client relations.

The International Standards Organization - ISO, based in Geneva, Switzerland, created the recognized ISO 9001 Certification, the world's most solid reference to identify companies that prioritize client satisfaction and product quality.

Nilos do Brasil has been ISO certified since 1998 and was one of the first companies to obtain the most recent and rigorous ISO 9001/2000 Certification through the London based BVQI – Bureau Veritas Quality International.