█ Recognized for its technology in high-end hybrid copper foil, LOTTE Energy Materials becomes the first Korean copper foil company to win the 2025 Interbattery Awards.
█ The product satisfies ultra-thin, high strength and long elongation at the same time and can be applied to various battery form factors and dry processes.
█ "We will respond so that 'high-end hybrid elecfoil' becomes an essential core material to improve secondary battery performance."

█ Announces preliminary 2024 consolidated sales of KRW 902.3 billion, operating loss of KRW 64.4 billion, and net profit of KRW 54.7 billion
█ Revenue increased due to diversified customer base and increased sales in North America despite industry slowdown due to electric vehicle carmaking
█ Fixed costs increased due to lower utilization rate for inventory adjustment and inventory valuation losses due to exchange rate fluctuations in overseas subsidiaries

█ LOTTE Energy Materials launches industry's first AI-accelerated HVLP 4th generation 'ultra-low light' copper foil supply
█ LOTTE Energy Materials launches the industry's first AI-accelerated HVLP 4th generation ultra-low light copper foil mass production...to be supplied to Doosan Electronics BG
█ Completed the establishment of a mass production system with an annual capacity of 1800 tons by converting existing circuit board general purpose facilities at Iksan Plant No. 1 in Jeonbuk." "Based on our DNA, which was successful in localizing copper foil for the first time in Korea, we will solidify our networked value chain and establish ourselves as a key customer that contributes to customer growth," said Kim Yeon-seop.

█ Promoting social contribution activities in Iksan to strengthen the social safety net and create a green ecosystem as part of ESG management
█ Together with Busong General Social Welfare Center, LOTTE Energy Materials shared warmth by sharing 3300 briquettes with 11 energy-vulnerable people.
█ Green Step Challenge Achieves 100 Million Steps (Tree planting was carried out with donations made to the Blue Iksan Gardening Movement Headquarters)

█ Yoon Sung-han, General Manager of LOTTE Energy Materials, receives Presidential Award for Contribution to Improving Copper Foil Productivity and Quality
█ Leading the domestic copper foil industry through customer quality innovation, system management innovation, digital quality management, and global integrated quality management with customer satisfaction as its top priority value.