CETCO®, a wholly owned subsidiary of AMCOL® International Corporation is a diversified global company providing innovative products and practical solutions to challenging regulatory and construction problems. CETCO delivers a complete range of services: Built around engineering support Technical assistance Custom fit solutions, and Leadership in research and development. Our corporate technical center provides the setting for comprehensive research and development as well as technical support necessary to provide the quality products and services you expect. CETCO manufacturing facilities located in North America, Europe, and Asia are supported by a global sales and distribution network. So wherever you are located, there is likely to be a CETCO office or distributor nearby.