[Code of Federal Regulations] [Title 19, Volume 2] [Revised as of April 1, 2006] From the U.S. Government Printing Office via GPO Access [CITE: 19CFR177.23] [Page 350] TITLE 19--CUSTOMS DUTIES CHAPTER I--BUREAU OF CUSTOMS AND BORDER PROTECTION, DEPARTMENT OF HOMELAND SECURITY; DEPARTMENT OF THE TREASURY (CONTINUED) PART 177_ADMINISTRATIVE RULINGS--Table of Contents Subpart B_Government Procurement; Country-of-Origin Determinations Sec. 177.23 Who may request a country-of-origin advisory ruling or final determination. A country-of-origin advisory ruling or final determination may be requested by: (a) A foreign manufacturer, producer, or exporter, or a United States importer of merchandise, (b) A manufacturer, producer, or wholesaler in the United States of a like product, (c) United States members of a labor organization or other association of workers whose members are employed in the manufacture, production, or wholesale in the United States of a like product, or (d) A trade or business association a majority of whose members manufacture, produce, or wholesale a like product in the United States.