Founded in 1990, OCS is the world's leading manufacturer of high precise optical, physical, rheological and chemical testing systems for quality control in the polymer & petrochemical industries and supplies customised and complete solutions of laboratories and on-line control. With a highly expert and innovative team of development and production engineers, OCS supplies state of the art technology and know-how worldwide. Leading manufacturers in the petrochemicals and polymer industries benefit from these features. In North and South America, Europe, Africa, Asia and Australia, our system solutions are successfully in service. Most raw material producers, and increasingly more film and converting companies, are highly satisfied OCS customers.