CFR 19-10.1009-2013 Customs Duties. Part10:Articles conditionally free,subject to a reduced rate,etc. Section10.1009:Certification for goods exported to Korea.
(a) Submission of certification to CBP. Any person who completes and issues a certification for a good exported from the United States to Korea must provide a copy of the certification (written or electronic) to CBP upon request.
CFR 19-10.1009-2013 history
2013CFR 19-10.1009-2013 Customs Duties. Part10:Articles conditionally free,subject to a reduced rate,etc. Section10.1009:Certification for goods exported to Korea.