Expanded raw material (coil) storage facilities by 400 pyeong (two additional warehouses).

Acquired ISO 45001 (Occupational Health and Safety Management System) certification.

Installed two additional 45-degree CTL machines (300mm width).

Registered as a Root Industry Company in the specialized manufacturing sector.

Certified as a Technology Excellence Company.

Acquired ISO 9001 (Quality Management System) certification.

Established Sejung Co., Ltd. Research Lab.

Completed construction of Plant No. 2 in Baegam-myeon.

Expanded and relocated the headquarters to Baegam-myeon, Yongin City.

Increased capital by KRW 400 million (total capital: KRW 900 million).

Purchased the Baegam plant.

Increased capital by KRW 400 million (total capital: KRW 500 million).

Purchased and relocated the headquarters to a factory in Jeongnam-myeon, Hwaseong City, Gyeonggi Province.

Established and completed construction of a showroom in Indonesia.

Established and completed construction of a showroom in Indonesia.

Joined the Korea Electric Industry Cooperative (KEIC).

Established Sejung Co., Ltd. (English entity) with KRW 100 million capital.

Sejung Co., Ltd. was established (capital: KRW 100 million).