Seojin System Co

Seojin System Co EBIT Margin

The EBIT Margin (Operating Margin) of Seojin System Co (178320.KQ) as of Nov 3, 2026 is 0.11 %. In the previous year, EBIT Margin (Operating Margin) was 6.24 % — a change of -98.28% (lower).

EBIT Margin

0.11 %

YoY

-98.28%

Last updated:

EBIT Margin (Operating Margin) of Seojin System Co is 2025 0.11 % . EBIT Margin (Operating Margin) of Seojin System Co was 2024 6.24 % . It decreases by -98.28% lower compared to the previous year.

For Seojin System Co, the operating (EBIT) margin of 0.1% is down versus 1.5% a few years ago.

The Seojin System Co EBIT Margin history

  • 3 Years

  • 10 Years

  • 25 Years

  • Max

EBIT Margin
Date
EBIT Margin
Jan 1, 2017
7.44 KRW
Jan 1, 2018
11.18 KRW
Jan 1, 2019
13.86 KRW
Jan 1, 2020
1.52 KRW
Jan 1, 2021
9.55 KRW
Jan 1, 2022
8.11 KRW
Jan 1, 2023
6.24 KRW
Jan 1, 2025
0.11 KRW
The Seojin System Co EBIT Margin history
YEAREBIT MarginYoY
0.11 %-98.28%
6.24 %-23.03%
8.11 %-15.10%
9.55 %+526.69%
1.52 %-89.01%
13.86 %+24.02%
11.18 %+50.28%
7.44 %-49.36%
14.69 %-49.78%
29.25 %+203.31%
9.64 %—

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Seojin System Co Stock analysis

What does Seojin System Co do? SEOJIN SYSTEM Co., Ltd. generates revenue through its three operational segments. The Communication Equipment segment sells cabinets for remote radio heads and small repeaters, base station equipment including digital units, and related products. The Cellular Phone segment manufactures mobile frames and metal cases for smartphone packaging. The Semiconductor Equipment segment provides front end modules for semiconductor etching and coating machines, along with actuating devices and structures. Additional revenue streams include LED cases, energy storage system parts for industrial and household use, automobile parts, and real estate leasing services. The company's primary customers are manufacturers in the telecommunications, mobile phone, and semiconductor industries. These industries purchase the company's specialized equipment and components for their production processes. The Communication Equipment segment serves telecom infrastructure providers requiring base station solutions, while the Semiconductor Equipment segment caters to semiconductor fabrication facilities needing precision machinery components. SEOJIN SYSTEM's product portfolio targets industrial and commercial markets rather than end consumers. The firm focuses on supplying components to manufacturers who integrate these products into larger systems. This business model allows the company to maintain stable relationships with industrial clients across multiple sectors. The real estate leasing services represent a secondary revenue source derived from the company's property holdings. Seojin System Co is one of the most popular companies on Eulerpool.

Frequently Asked Questions about Seojin System Co stock

EBIT Margin (Operating Margin) of Seojin System Co is 0.11 % in 2025.

EBIT Margin (Operating Margin) of Seojin System Co changed from 6.24 % to 0.11 %, representing a -98.28% change. The value is lower than the previous year.

On Eulerpool you can find the complete historical development of EBIT Margin (Operating Margin) Seojin System Co since 2006 – with annual values, charts, and detailed analysis.

EBIT Margin measures operating profitability as a percentage of revenue. It shows how much profit a company makes from operations before interest and taxes.

A 'good' varies by industry and company stage. On Eulerpool, you can compare EBIT Margin (Operating Margin)'s Seojin System Co with sector peers and the industry average to assess whether it is attractive.

To evaluate EBIT Margin (Operating Margin)'s, it is essential to compare it with peers in the same industry and sector. On Eulerpool, you can find direct industry comparisons for EBIT Margin (Operating Margin).

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