Except for defense articles, special nuclear materials, and a few more products, the EAR claim universality for "all U.S. origin items wherever located" (§ 734.3 of Part 734). This claim notably includes commodities classified under the CCL that have been incorporated into other commodities outside the United States, as well as foreign software or technology that is "bundled" or "commingled" with U.S. origin software or technology classified under the CCL. Items produced outside the United States by the use of classified U.S. origin technology or software ("direct products") are equally considered subject to the EAR.
Other countries may reject the claim to the extraterritorial application of national law. However, since many foreign companies have subsidiaries or do business with companies in the United States, they seek global compliance with the EAR to avert damages to their business and employees.
Delivery Customizing for SAP GTS provides the legal regulation USREX for reexport control based on the EAR. The system uses this legal regulation to determine whether a product is subject to the EAR.
Caution
This summary only constitutes a simplified outline of reexport control based on the EAR. In case of doubt, you should read the relevant parts of the EAR or contact the BIS.