H&L Advanced is a petrochemical company that combines the expertise and capabilities of HD Hyundai and Lotte to deliver high-value advanced materials and eco-friendly solutions.
Launched in September 2026 through the integration of HD Hyundai Chemical and Lotte Daesan Petrochemical, the newly merged entity produces and supplies a comprehensive range of petrochemical products—from basic feedstocks like ethylene and propylene centered around its NCC operations, to polyolefins (PE, PP) and MX—supporting key value chains across global industries.
Leveraging its years of operational expertise, robust technological capabilities, and an integrated production system spanning from raw materials to final products, H&L Advanced ensures stable supply competitiveness and an efficient business structure.
Cho Namsoo, Cheon Yangsik
May 20, 2014 (Launch date: September 1, 2026)
KRW 7.2201 trillion (2025)
181, Pyeongsin 2-ro, Daesan-eup, Seosan-si, Chungcheongnam-do, Republic of Korea
H&L Advanced is a refining and petrochemical company producing a comprehensive portfolio of products, ranging from fuel oils and basic feedstocks to monomers, aromatics, and polymers.
Leveraging advanced production facilities—including CSU (Condensate Splitter Unit), NCC (Naphtha Cracking Center), and BTX processes—we have built a highly competitive operations framework. Through a stable feedstock supply chain and efficient plant operations, we create sustainable value for our customers. Furthermore, with environmental protection and safety as our highest priorities, H&L Advanced is committed to sustainable growth and fulfilling its corporate social responsibility.