N.C. Gen. Stat. § 110-139.3
Upon request of another state, the Department of Health and Human Services shall use automated data processing to search State databases and determine if information is available regarding a parent who owes a child support obligation and shall seize identified assets using the same techniques as used in intrastate cases. Any request by another state to enforce support orders shall certify the amount of each obligor's debt and that appropriate due process requirements have been met by the requesting state with respect to each obligor. The Department of Health and Human Services shall likewise transmit to other states requests for assistance in enforcing support orders through high-volume, automated administrative enforcement where appropriate.
N.C. Gen. Stat. § 110-139.3