United Technologies Corporation is committed to eliminating or reducing the use of materials of concern in the design, manufacture, assembly and disassembly, repair and maintenance, operation and disposal of its products and services. UTC expects suppliers to support this commitment, which includes compliance with regulatory and contractual requirements related to materials of concern.

For more information on how Materials of Concern are managed at each UTC business, use the links below:

Collins Aerospace

Pratt & Whitney

Pratt & Whitney Canada