LOTTE Energy Materials, established in 1987, succeeded in domestic production of copper foil for electrical and electronic applications
for the first time in Korea and has since established itself as a leading manufacturer of copper foil for secondary battery applications.

Global battery customers require materials that increase energy density and improve productivity.
As the first vendor for battery customers, LOTTE Energy Materials aims to become
the unrivaled number one company in the upcoming high-end copper foil market.

Additionally, based on our excellent research personnel and strong partnerships with global battery companies,
we are conducting research for future businesses, including the completion of pilot plants for next-generation battery materials
such as sulfide-based solid electrolytes and highly mass productable LFP cathode active materials,
as well as the development of third-generation silicon composite anode active materials.
Leveraging our industry-leading high-end copper foil platform technology, we are developing hybrid high-end copper foil products,
copper foil for AI accelerators (HVLP4), high-adhesion copper foil, and more, leading the next-generation copper foil market.

We are the only company in the industry currently testing high-end copper foil for 46-pi cylindrical batteries,
and we aim to become a key supplier to major customers accelerating the development of next-generation batteries
through our R&D capabilities and competitive mass production technology.

As a core growth driver of the LOTTE Group,
LOTTE Energy Materials will become a beloved company that significantly contributes to the growth of various customers.

Thank you.

LOTTE Energy Materials, established in 1987, succeeded in domestic production of copper foil for electrical and electronic applications for the first time in Korea and has since established itself as a leading manufacturer of copper foil for secondary battery applications.

Global battery customers require materials that increase energy density and improve productivity. As the first vendor for battery customers, LOTTE Energy Materials aims to become the unrivaled number one company in the upcoming high-end copper foil market.

Additionally, based on our excellent research personnel and strong partnerships with global battery companies, we are conducting research for future businesses, including the completion of pilot plants for next-generation battery materials such as sulfide-based solid electrolytes and highly mass productable LFP cathode active materials, as well as the development of third-generation silicon composite anode active materials. Leveraging our industry-leading high-end copper foil platform technology, we are developing hybrid high-end copper foil products, copper foil for AI accelerators (HVLP4), high-adhesion copper foil, and more, leading the next-generation copper foil market.

We are the only company in the industry currently testing high-end copper foil for 46-pi cylindrical batteries, and we aim to become a key supplier to major customers accelerating the development of next-generation batteries through our R&D capabilities and competitive mass production technology.

As a core growth driver of the LOTTE Group,
LOTTE Energy Materials will become a beloved company that significantly contributes to the growth of various customers.

Thank you.