Envco – Environmental Equipment

Colder Products Company is the leading provider of quick disconnect couplings and connectors for plastic tubing. Founded in St. Paul, Minnesota in 1978, Colder has 250 employees and sales offices in nine countries.

Colder's products are designed to be simple to operate, easy to maintain and offer a unique connection (click) featuring both quality and economy. The emphasis is always on the design and production of new, unique products that will meet the needs of particular market segments. Our market is very diverse, and not one that is normally served through conventional quick-disconnect capabilities. A significant number of Colder products are custom designed for specific customer applications and are developed to meet individual customer needs.