Surface treatment equipment
Reported revenue in 2021 ¥1.28B Reported revenue in 2025 ¥1.54B
- growth amount
- +¥258.38M
- growth annualized
- +4.7%
- growth total
- +20.1%
Japanese company profile · 6846
Chuo Seisakusho,Ltd.
In its FY2025 public filing, Chuo Seisakusho,Ltd. reports Power equipment, Surface treatment equipment, Electric welding machine. The page shows business-level revenue and profit where the source disclosures support comparison.
Original Japanese company name: 株式会社中央製作所
English company name recorded in Japan's EDINET filer data. English company name source
Reported company-wide figures
- Profit margin
- -0.4% ↗ FY2025 · fiscal year ended March 2026
What does this company do?
What does this company do?
Chuo Seisakusho,Ltd.'s largest reported business by revenue in FY2025 was Surface treatment equipment.
The business with the highest reported segment profit in FY2025 was Power equipment.
FY2025 · fiscal year ended March 2026 View original filing ↗ The source document may be in Japanese.
Business structure
How does it make money?
| Business | Sales | Revenue share | Operating profit |
|---|---|---|---|
| Surface treatment equipment | ¥1.54B ↗ | — | ¥400.11M ↗ |
| Power equipment | ¥1.51B ↗ | — | ¥403.87M ↗ |
| Electric welding machine | ¥573.78M ↗ | — | ¥111.17M ↗ |
All values are in Japanese yen (JPY). No currency conversion is applied. FY2025 · fiscal year ended March 2026. Revenue and profit are shown only where the filing and data support a comparison.
Original Japanese label
- Power equipment
- 電源機器
- Surface treatment equipment
- 表面処理装置
- Electric welding machine
- 電気溶接機
- Environmental machine
- 環境機器
- Sales
- 売上高
- Operating profit
- 営業利益
Original Japanese label
- Power equipment
- 電源機器
- Surface treatment equipment
- 表面処理装置
- Electric welding machine
- 電気溶接機
- Environmental machine
- 環境機器
- Sales
- 売上高
- Operating profit
- 営業利益
Reported Sales by business over time
Reported Sales by business over time
| Fiscal year | FY2021 | FY2022 | FY2023 | FY2024 | FY2025 |
|---|---|---|---|---|---|
| Power equipment | ¥1.35B | ¥1.11B | ¥1.39B | ¥1.42B | ¥1.51B |
| Surface treatment equipment | ¥1.28B | ¥1.11B | ¥1.49B | ¥2.49B | ¥1.54B |
| Electric welding machine | ¥653.46M | ¥559.44M | ¥574.08M | ¥656.05M | ¥573.78M |
| Environmental machine | ¥234.91M | — | — | — | — |
All amounts are in Japanese yen (JPY). Each figure links to the original Japanese filing. Blank cells indicate no comparable figure was disclosed. Business figures may not add up to consolidated figures.
What is growing?
What is growing?
Business revenue growth
Power equipment
Reported revenue in 2022 ¥1.11B Reported revenue in 2025 ¥1.51B
- growth amount
- +¥397.51M
- growth annualized
- +10.7%
- growth total
- +35.8%
View original filing
Electric welding machine
Reported profit margin in 2022 +8.8%
Reported profit margin in 2025 +19.4%
- growth margin points
- +10.5
View original filing
Power equipment
Reported profit margin in 2022 +17.2%
Reported profit margin in 2025 +26.8%
- growth margin points
- +9.6
View original filing
Surface treatment equipment
Reported profit margin in 2022 +19.9%
Reported profit margin in 2025 +26.0%
- growth margin points
- +6.1
View original filing
This describes a reported period; it is not a forecast.
What has changed?
What has changed?
Not disclosed or not safely comparable in the available filings.
Source
Public filing
FY2025 · fiscal year ended March 2026
The source document may be in Japanese.
Filing ID: S100YJMI
View original filing ↗Ask about this company
Ask about this company
The source document may be in Japanese.