2021 Telephone solicitation sales rejection company registration system maintenance service

This tender with title 2021 Telephone solicitation sales rejection company registration system maintenance service -- 2021년 전화권유판매 수신거부의사 등록시스템 유지관리 용역 has been published on Bidding Source portal dated 26 Nov 2020 for the country of Korea, South. It has been categorized on Repair and maintenance services & System maintenance services & Telephone equipment. For similar tenders you can see tenders mentioned below of this page.