Half-year report · HY

Period2025-10-01 → 2026-03-31
Filed2026-05-12
StandardJapan GAAP
ConsolidatedYes
Data checks14 of 14 passed
Key figures · 44
MetricValuePeriodScopeSource row
Revenue¥6.0bn2025-10-01 → 2026-03-31Cons.Net sales
Revenue¥10.2bn2024-10-01 → 2025-09-30Cons.Net sales (5-year summary)
Revenue¥4.7bn2024-10-01 → 2025-03-31Cons.Net sales
Operating income¥840m2025-10-01 → 2026-03-31Cons.Operating income
Operating income¥191m2024-10-01 → 2025-03-31Cons.Operating income
Ordinary income¥948m2025-10-01 → 2026-03-31Cons.Ordinary income
Ordinary income¥724m2024-10-01 → 2025-09-30Cons.Ordinary income loss (5-year summary)
Ordinary income¥267m2024-10-01 → 2025-03-31Cons.Ordinary income
Profit before tax¥948m2025-10-01 → 2026-03-31Cons.Income before income taxes
Profit before tax¥261m2024-10-01 → 2025-03-31Cons.Income before income taxes
Net income (owners)¥609m2025-10-01 → 2026-03-31Cons.Profit loss attributable to owners of parent
Net income (owners)¥598m2024-10-01 → 2025-09-30Cons.Profit loss attributable to owners of parent (5-year summary)
Net income (owners)¥180m2024-10-01 → 2025-03-31Cons.Profit loss attributable to owners of parent
Net income¥609m2025-10-01 → 2026-03-31Cons.Profit loss
Net income¥180m2024-10-01 → 2025-03-31Cons.Profit loss
Total assets¥17.2bnat 2026-03-31Cons.Assets
Total assets¥15.9bnat 2025-09-30Cons.Assets
Total assets¥14.5bnat 2025-03-31Cons.Total assets (5-year summary)
Total liabilities¥4.2bnat 2026-03-31Cons.Liabilities
Total liabilities¥4.0bnat 2025-09-30Cons.Liabilities
Net assets / equity¥13.0bnat 2026-03-31Cons.Net assets
Net assets / equity¥11.9bnat 2025-09-30Cons.Net assets
Net assets / equity¥11.2bnat 2025-03-31Cons.Net assets (5-year summary)
Cash and deposits¥2.8bnat 2026-03-31Cons.Cash and deposits
Cash and deposits¥2.4bnat 2025-09-30Cons.Cash and deposits
Cash & equivalents¥2.8bnat 2026-03-31Cons.Cash and cash equivalents
Cash & equivalents¥2.4bnat 2025-09-30Cons.Cash and cash equivalents
Cash & equivalents¥4.4bnat 2025-03-31Cons.Cash and cash equivalents
Cash & equivalents¥5.9bnat 2024-09-30vCons.Cash and cash equivalents
Operating cash flow¥871m2025-10-01 → 2026-03-31Cons.Net cash provided by used in operating activities
Operating cash flow¥27m2024-10-01 → 2025-09-30Cons.Net cash provided by used in operating activities (5-year summary)
Operating cash flow−¥753m2024-10-01 → 2025-03-31Cons.Net cash provided by used in operating activities
Investing cash flow−¥319m2025-10-01 → 2026-03-31Cons.Net cash provided by used in investment activities
Investing cash flow−¥3.2bn2024-10-01 → 2025-09-30Cons.Net cash provided by used in investing activities (5-year summary)
Investing cash flow−¥614m2024-10-01 → 2025-03-31Cons.Net cash provided by used in investment activities
Financing cash flow−¥127m2025-10-01 → 2026-03-31Cons.Net cash provided by used in financing activities
Financing cash flow−¥354m2024-10-01 → 2025-09-30Cons.Net cash provided by used in financing activities (5-year summary)
Financing cash flow−¥161m2024-10-01 → 2025-03-31Cons.Net cash provided by used in financing activities
EPS (basic)¥259.482025-10-01 → 2026-03-31Cons.Basic earnings loss per share (5-year summary)
EPS (basic)¥254.852024-10-01 → 2025-09-30Cons.Basic earnings loss per share (5-year summary)
EPS (basic)¥76.862024-10-01 → 2025-03-31Cons.Basic earnings loss per share (5-year summary)
Equity ratio75.5%at 2026-03-31Cons.Equity to asset ratio (5-year summary)
Equity ratio75.0%at 2025-09-30Cons.Equity to asset ratio (5-year summary)
Equity ratio77.2%at 2025-03-31Cons.Equity to asset ratio (5-year summary)

Periods use the dates stated in the filing. d = earlier-year period dated by calendar; v = that date confirmed by the company's own earlier filing.

Segments · 52
SegmentItemPeriodValue
Operating Segments Not Included In Reportable Segments And Other Revenue Generating Business Activitiesother segmentsrevenue2025-10-01 → 2026-03-31¥132m
Operating Segments Not Included In Reportable Segments And Other Revenue Generating Business Activitiesother segmentsrevenue external2025-10-01 → 2026-03-31¥132m
Operating Segments Not Included In Reportable Segments And Other Revenue Generating Business Activitiesother segmentssegment profit2025-10-01 → 2026-03-31¥17m
Reconciling Itemsreconcilingrevenue2025-10-01 → 2026-03-31−¥4m
Reconciling Itemsreconcilingrevenue intersegment2025-10-01 → 2026-03-31−¥4m
Reconciling Itemsreconcilingsegment profit2025-10-01 → 2026-03-31−¥421m
The Cast Steel Businessreportable segmentrevenue2025-10-01 → 2026-03-31¥604m
The Cast Steel Businessreportable segmentrevenue external2025-10-01 → 2026-03-31¥604m
The Cast Steel Businessreportable segmentrevenue intersegment2025-10-01 → 2026-03-31¥420,000
The Cast Steel Businessreportable segmentsegment profit2025-10-01 → 2026-03-31−¥49m
The Electric Installation Businessreportable segmentrevenue2025-10-01 → 2026-03-31¥1.0bn
The Electric Installation Businessreportable segmentrevenue external2025-10-01 → 2026-03-31¥1.0bn
The Electric Installation Businessreportable segmentrevenue intersegment2025-10-01 → 2026-03-31¥500,000
The Electric Installation Businessreportable segmentsegment profit2025-10-01 → 2026-03-31¥266m
The Valve Businessreportable segmentrevenue2025-10-01 → 2026-03-31¥4.2bn
The Valve Businessreportable segmentrevenue external2025-10-01 → 2026-03-31¥4.2bn
The Valve Businessreportable segmentrevenue intersegment2025-10-01 → 2026-03-31¥3m
The Valve Businessreportable segmentsegment profit2025-10-01 → 2026-03-31¥1.0bn
—segment totalrevenue2025-10-01 → 2026-03-31¥5.9bn
—segment totalrevenue external2025-10-01 → 2026-03-31¥5.9bn
—segment totalrevenue intersegment2025-10-01 → 2026-03-31¥4m
—segment totalsegment profit2025-10-01 → 2026-03-31¥1.2bn
Total Of Reportable Segments And Otherssegment totalrevenue2025-10-01 → 2026-03-31¥6.0bn
Total Of Reportable Segments And Otherssegment totalrevenue external2025-10-01 → 2026-03-31¥6.0bn
Total Of Reportable Segments And Otherssegment totalrevenue intersegment2025-10-01 → 2026-03-31¥4m
Total Of Reportable Segments And Otherssegment totalsegment profit2025-10-01 → 2026-03-31¥1.3bn
Operating Segments Not Included In Reportable Segments And Other Revenue Generating Business Activitiesother segmentsrevenue2024-10-01 → 2025-03-31¥90m
Operating Segments Not Included In Reportable Segments And Other Revenue Generating Business Activitiesother segmentsrevenue external2024-10-01 → 2025-03-31¥83m
Operating Segments Not Included In Reportable Segments And Other Revenue Generating Business Activitiesother segmentsrevenue intersegment2024-10-01 → 2025-03-31¥7m
Operating Segments Not Included In Reportable Segments And Other Revenue Generating Business Activitiesother segmentssegment profit2024-10-01 → 2025-03-31¥767,000
Reconciling Itemsreconcilingrevenue2024-10-01 → 2025-03-31−¥21m
Reconciling Itemsreconcilingrevenue intersegment2024-10-01 → 2025-03-31−¥21m
Reconciling Itemsreconcilingsegment profit2024-10-01 → 2025-03-31−¥402m
The Cast Steel Businessreportable segmentrevenue2024-10-01 → 2025-03-31¥731m
The Cast Steel Businessreportable segmentrevenue external2024-10-01 → 2025-03-31¥729m
The Cast Steel Businessreportable segmentrevenue intersegment2024-10-01 → 2025-03-31¥1m
The Cast Steel Businessreportable segmentsegment profit2024-10-01 → 2025-03-31−¥2m
The Electric Installation Businessreportable segmentrevenue2024-10-01 → 2025-03-31¥958m
The Electric Installation Businessreportable segmentrevenue external2024-10-01 → 2025-03-31¥958m
The Electric Installation Businessreportable segmentsegment profit2024-10-01 → 2025-03-31¥211m
The Valve Businessreportable segmentrevenue2024-10-01 → 2025-03-31¥3.0bn
The Valve Businessreportable segmentrevenue external2024-10-01 → 2025-03-31¥3.0bn
The Valve Businessreportable segmentrevenue intersegment2024-10-01 → 2025-03-31¥13m
The Valve Businessreportable segmentsegment profit2024-10-01 → 2025-03-31¥383m
—segment totalrevenue2024-10-01 → 2025-03-31¥4.7bn
—segment totalrevenue external2024-10-01 → 2025-03-31¥4.6bn
—segment totalrevenue intersegment2024-10-01 → 2025-03-31¥14m
—segment totalsegment profit2024-10-01 → 2025-03-31¥592m
Total Of Reportable Segments And Otherssegment totalrevenue2024-10-01 → 2025-03-31¥4.7bn
Total Of Reportable Segments And Otherssegment totalrevenue external2024-10-01 → 2025-03-31¥4.7bn
Total Of Reportable Segments And Otherssegment totalrevenue intersegment2024-10-01 → 2025-03-31¥21m
Total Of Reportable Segments And Otherssegment totalsegment profit2024-10-01 → 2025-03-31¥593m

Segment names come from EDINET member IDs; not yet mapped to a common taxonomy.

All source rows · 520
ItemContextValueUnit
Allowance for doubtful accounts caPrior1YearInstant-1587000JPY
Allowance for doubtful accounts caInterimInstant-1703000JPY
Current assetsPrior1YearInstant7352676000JPY
Current assetsInterimInstant8003075000JPY
Buildings and structures netPrior1YearInstant961660000JPY
Buildings and structures netInterimInstant927973000JPY
Machinery equipment and vehicles netPrior1YearInstant749839000JPY
Machinery equipment and vehicles netInterimInstant714664000JPY
LandPrior1YearInstant3585461000JPY
LandInterimInstant3585461000JPY
Other net ppePrior1YearInstant419518000JPY
Other net ppeInterimInstant439983000JPY
Property plant and equipmentPrior1YearInstant5716480000JPY
Property plant and equipmentInterimInstant5668083000JPY
GoodwillPrior1YearInstant42039000JPY
GoodwillInterimInstant38676000JPY
Customer related intangible assetsPrior1YearInstant75523000JPY
Customer related intangible assetsInterimInstant66638000JPY
Other iaPrior1YearInstant171776000JPY
Other iaInterimInstant187598000JPY
Intangible assetsPrior1YearInstant289339000JPY
Intangible assetsInterimInstant292913000JPY
Investment securitiesPrior1YearInstant2329789000JPY
Investment securitiesInterimInstant3000135000JPY
Deferred tax assetsPrior1YearInstant34345000JPY
Deferred tax assetsInterimInstant26544000JPY
Other ioaPrior1YearInstant208443000JPY
Other ioaInterimInstant210951000JPY
Investments and other assetsPrior1YearInstant2572577000JPY
Investments and other assetsInterimInstant3237631000JPY
Noncurrent assetsPrior1YearInstant8578398000JPY
Noncurrent assetsInterimInstant9198627000JPY
AssetsPrior1YearInstant15931075000JPY
AssetsInterimInstant17201702000JPY
Notes and accounts payable tradePrior1YearInstant708025000JPY
Notes and accounts payable tradeInterimInstant720755000JPY
Current portion of long term loans payablePrior1YearInstant105018000JPY
Current portion of long term loans payableInterimInstant75000000JPY
Income taxes payablePrior1YearInstant121541000JPY
Income taxes payableInterimInstant325243000JPY
Provision for bonusesPrior1YearInstant393928000JPY
Provision for bonusesInterimInstant286193000JPY
Provision for directors bonusesPrior1YearInstant35414000JPY
Provision for directors bonusesInterimInstant-JPY
Provision for polychlorinated biphenyl processing reserve clPrior1YearInstant2750000JPY
Provision for polychlorinated biphenyl processing reserve clInterimInstant-JPY
Provision for loss on order received clPrior1YearInstant547523000JPY
Provision for loss on order received clInterimInstant612143000JPY
Other clPrior1YearInstant654393000JPY
Other clInterimInstant577753000JPY

Every row of the EDINET CSV. Item names are the XBRL element names; filed text is kept in its original Japanese. Filed text is available on Plus and Pro.

Data checks · 14 of 14 passed
balance sheet identityconsolidated 2025-09-30pass rounding
balance sheet identityconsolidated 2026-03-31pass
dei present pass
period resolution pass
statement vs summary · net assetsconsolidated 2025-09-30pass
statement vs summary · net assetsconsolidated 2026-03-31pass
statement vs summary · net income attributable to parentconsolidated 2024-10-01/2025-03-31pass
statement vs summary · net income attributable to parentconsolidated 2025-10-01/2026-03-31pass
statement vs summary · operating cash flowconsolidated 2024-10-01/2025-03-31pass
statement vs summary · operating cash flowconsolidated 2025-10-01/2026-03-31pass
statement vs summary · revenueconsolidated 2024-10-01/2025-03-31pass
statement vs summary · revenueconsolidated 2025-10-01/2026-03-31pass
statement vs summary · total assetsconsolidated 2025-09-30pass
statement vs summary · total assetsconsolidated 2026-03-31pass