INTRODUCTION
Head office
(28108) 752, Hwabok-ro, Ochang-eup, Cheongwon-gu, Cheongju-si, Chungcheongbuk-do, Republic of KoreaTEL 043-716-2235,36FAX 043-716-2237
Low-voltage Coil sites
(28133) 6-18, Seokseonghancheon-gil, Bugi-myeon, Cheongwon-gu, Cheongju-si, Chungcheongbuk-do, Republic of KoreaTEL 043-716-2235,36FAX 043-716-2237
Suwon R&D Center
(16864) Room 706, 7th Floor, Signature Gwanggyo Knowledge Industry Center, 37, Poeun-daero 59beon-gil, Suji-gu, Yongin-si, Gyeonggi-do, Republic of KoreaTEL 031-217-8980FAX 031-217-8981
Ultra-high voltage transformer sites
(44936) 111, Bancheonsaneop-ro, Eonyang-eup, Ulju-gun, Ulsan, Republic of KoreaTEL In preparationFAX In preparation
COMPANY DHIS | CEO MIN JINGI | BUSINESS REGISTRATION NUMBER 317-81-44152 Tel +82-43-716-2235,36 | Fax +82-43-716-2237 | E-mail dhis113@naver.com
ADDRESS 752, Hwabok-ro, Ochang-eup, Cheongwon-gu, Cheongju-si, Chungcheongbuk-do, 28108, South Korea
COPYRIGHT Ⓒ 2025 DHIS. ALL RIGHTS RESERVED.