Chungcheongbuk-do
충청북도 농업기술원 - 清原郡, Chungcheongbuk-do
Chungcheongbuk-do
Chungcheongbuk-do
堤川市農業技術センター - Jecheon-si, Chungcheongbuk-do
Chungcheongbuk-do
충청북도학생수련원 - Jincheon-gun, Chungcheongbuk-do
Chungcheongbuk-do
鎮川 籠橋 - Jincheon-gun, Chungcheongbuk-do
Cheongju-si
충북특수용접학원 - Cheongju-si, Chungcheongbuk-do
Cheongju-si
충북 중장비운전 자동차 정비학원 - Cheongju-si, Chungcheongbuk-do
Chungcheongbuk-do
鎮川郡農業技術センター - Jincheon-gun, Chungcheongbuk-do
Cheongju-si
청주건설기술학원 - Cheongju-si, Chungcheongbuk-do
Cheongju-si
청주시농업기술센터 - Cheongju-si, Chungcheongbuk-do
Cheongju-si
Cheongju university New Technology's combined faculty - Cheongju-si, Chungcheongbuk-do