PR9214327 Preventive Maintenance Services for Chillers (PDF 406 KB) Attachment 1 Statement of Work (PDF 306 KB) By U.S. Embassy Sofia | 11 June, 2020 | Topics: Business, News | Tags: Local Business Opprtunities Suggested for You Remarks of Ambassador Mustafa at “Rule of Law and the Business Environment in Bulgaria” Conference, January 20, 2023 The United States and Bulgaria Celebrate 120 Years of Diplomatic Relations