Seojin System Co

Seojin System Co Net Margin

The Net Profit Margin of Seojin System Co (178320.KQ) as of Nov 3, 2026 is -9.49 %. In the previous year, Net Profit Margin was 6.94 % — a change of -236.77% (lower).

Net Margin

-9.49 %

YoY

-236.77%

Last updated:

Net Profit Margin of Seojin System Co is 2025 -9.49 % . Net Profit Margin of Seojin System Co was 2024 6.94 % . It decreases by -236.77% lower compared to the previous year.

For Seojin System Co, the net margin of -9.5% is down versus 6.4% a few years ago.

The Seojin System Co Net Margin history

  • 3 Years

  • 10 Years

  • 25 Years

  • Max

Net Margin
Date
Net Margin
Jan 1, 2018
9.28 KRW
Jan 1, 2019
12.40 KRW
Jan 1, 2020
-1.71 KRW
Jan 1, 2021
6.37 KRW
Jan 1, 2022
0.22 KRW
Jan 1, 2023
-2.90 KRW
Jan 1, 2024
6.94 KRW
Jan 1, 2025
-9.49 KRW
The Seojin System Co Net Margin history
YEARNet MarginYoY
-9.49 %-236.77%
6.94 %-339.60%
-2.90 %-1,423.46%
0.22 %-96.56%
6.37 %-472.29%
-1.71 %-113.80%
12.40 %+33.65%
9.28 %+309.67%
2.26 %-80.86%
11.83 %-49.59%
23.47 %+1,088.23%
1.98 %—

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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

Net Profit Margin of Seojin System Co is -9.49 % in 2025.

Net Profit Margin of Seojin System Co changed from 6.94 % to -9.49 %, representing a -236.77% change. The value is lower than the previous year.

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

Net Margin measures the percentage of revenue that becomes net profit after all expenses. It is the ultimate measure of a company's profitability.

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

To evaluate Net Profit 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 Net Profit Margin.

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