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Overview
Company
Wonik Materials - A customer-oriented, customer-valueing society

As a result of the separation of the specialty gas segment of Wonik IPS, Wonik Materials was founded in December 2006, with its headquarter located in Ochang, Cheongju City of Chungcheongbuk-do.

Since its foundation, Wonik Materials has been dedicated to the semiconductor and display sector by manufacturing, supplying and purifying a wide range of specialty & industrial gases. The company was listed in the Korean stock market KOSDAQ in 2011.

By means of its globally competitive technology, Wonik Materials has been stably providing a wide range of domestic and overseas customers with high-quality specialty gases and runs two overseas offices & facilities in the US and China.

Founded 2006. 12. 01
CEO Wonik Materials - A customer-oriented, customer-valueing society
Certifications ISO 9001, ISO 14001, OHSAS 18001, KOLAS, SEOMS 31001
Main Productions NH3, N2O, C3H6, PH3 Mix ... Special Gases
Locations Yangcheong (HQ, Factory) : 30, Yangcheong 3-gil, Ochang-eup, Cheongwon-gu, Cheongju-si, Chungcheongbuk-do, Republic of Korea
Ochang (Factory) : 112, Gwahaksaneop 3-ro, Ochang-eup, Cheongwon-gu, Cheongju-si, Chungcheongbuk-do, Republic of Korea
Jeonui (Factory) : 21-125, Sandan-gil, Jeonui-myeon, Sejong-si, Republic of Korea
Pangyo (Sales Office) : 20, Pangyo-ro 255beon-gil, Bundang-gu, Seongnam-si, Gyeonggi-do, Republic of Korea
Overseas Locations XIAN NEW WONIK SEMICONDUCTOR MATERIALS.CO.,LTD : HIGH-TECH COMPREHENSIVE BONDED ZONE, XI'AN, CHINA
WEINAN WONIK SEMICONDUCTOR NEW MATERIALS.CO.,LTD : THE SOUTHWEST CORNER OF CORNER OF WEI 2 ROAD AND JING SI ROAD, PUCHENG HIGH-TECH INDUSTRIAL, WEI'NAN, CHINA"
TEL 043-210-4600
FAX 043-218-8472