Yeochun NCC

Yeochun NCC operates the world’s leading naphtha-cracking facility in the Yeosu National Industrial Complex, located on the southern tip of the Korean Peninsula. Established in 1999 from the merger of naphtha-cracking facilities owned by Hanwha and Daelim, their fifty-fifty joint venture annually produces 1.91 million tons of ethylene, 970,000 tons of propylene, and 2.32 million tons of various petrochemical feedstocks, including benzene, toluene, xylene, styrene monomer, and butadiene.

YeoChun NCC


With fully automated and optimized production processes of high-purity feedstocks, this stateof-the-art facility provides Hanwha affiliates a competitive edge to produce high-quality downstream petrochemical products.

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Related Affiliates

Hanwha's businesses span chemicals & materials, aerospace & mechatronics, solar energy, finance,
leisure & lifestyle, and construction. Through the integration of our growing number of affiliate enterprises worldwide, we are harnessing the power of sustainable, quality growth to continually increase the value we bring to our customers.

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