
The U.S. Department of Commerce (DOC) recently announced antidumping duty and countervailing duty investigations on imports of the refrigerant 134a from China, according to the Automotive Aftermarket Industry Association (AAIA).

The U.S. Department of Commerce (DOC) recently announced antidumping duty and countervailing duty investigations on imports of the refrigerant 134a from China, according to the Automotive Aftermarket Industry Association (AAIA).