GPI Labs – Independent Materials, Corrosion, and Weathering Testing Laboratory 4403 Donkers Court Southeast, Kentwood, United States Member since October 6, 2026
Product Investigations, Inc. 151 East 10th Avenue, Suite 100, Conshohocken, PA, United States Member since August 27, 2026
Diponed Research International Pvt Ltd Bommasandra Industry Road, Bommasandra, India Member since August 14, 2026