Duksan Techopia develops advanced electrolyte additives for rechargeable batteries, enhancing durability, charging efficiency, and discharge performance while reducing emissions. It mass-produces these additives for major Korean battery manufacturers and, via its subsidiary Duksan Electera America in Shelbyville, Tennessee, supplies electrolytes with planned annual capacity of 2,300 tons by 2023 (supporting ~100 GWh of batteries).
Electrolyte additives and electrolytes for electric vehicle batteries, featuring improved durability, charging efficiency, discharge capabilities, and low emissions. Produced in Cheonan and Shelbyville facilities with annual capacity targets.
Establishing a new North American plant to reach 50,000–60,000 tons of electrolyte capacity by late 2025; expanding semiconductor additives capacity at customer facilities.
Duksan Industrial Co., Ltd. holds 38.2% of the shares; CEO Soo-Wan Lee holds 8.5%; Ji-hye Lee holds 0.3%; Hyung Cheol Kim holds 0.1%; and Byung-Ki Kim holds 0.1%.