Komori
Other Disclosures6721Wintest Corp.Electrical Equipment and Precision Instruments

Notice of Completion of Development and Commencement of Sales of Wafer Inspection Equipment for Silicon Capacitors

Development of the new WTS-513SC equipment for wafer-level inspection of silicon capacitors has been completed, and sales are scheduled to begin in December 2026. The equipment supports parallel measurement of up to 47 units for production inspections (up to 48 channels in the product overview).

Worth reading
61In focus
0–100. This measures how worthwhile something is to read, not how good or bad the company is.
Direction
Improvement
Direction inferred from the company’s description.
Scale
47
Parallel inspection of units (up to 48 channels in the product overview)
Wording
Conditional
How definitive the wording is.

Announced details

WTS-513SC (wafer inspection equipment for silicon capacitors)
Applicable field (uses covered by this announcement)

Wafer-level electrical characteristic testing and mass-production inspection of silicon capacitors; AI, HPC, HBM, high-performance semiconductors, advanced packaging, and mass-production processes at semiconductor and electronic component manufacturers

Launch dateSales scheduled to begin in December 2026
What the company reported numerically
Quantitative Effects

Supports parallel inspection of up to 47 silicon capacitors (up to 48 channels in the product overview). Aims to shorten inspection times and reduce Cost of Test.

Relationship between the counterparty and the company
Wintest Corp.6721
Relationship with the Company

Prospective sales customers. The Company has already received inquiries from Taiwanese manufacturers and plans to begin sales activities targeting domestic and overseas semiconductor manufacturers, electronic component manufacturers and related companies.

CounterpartyTaiwanese manufacturers, domestic and overseas semiconductor manufacturers, electronic component manufacturers and related companies
Impact on Business Performance

The impact on consolidated results for the fiscal year ending December 2026 is currently expected to be minor.

The company does not address Contract Value / Offering price.

Announced details
ItemDetails
Names of Products / Services CoveredWTS-513SC (wafer inspection equipment for silicon capacitors)
CounterpartyTaiwanese manufacturers, domestic and overseas semiconductor manufacturers, electronic component manufacturers and related companies
Relationship with the CompanyProspective sales customers. The Company has already received inquiries from Taiwanese manufacturers and plans to begin sales activities targeting domestic and overseas semiconductor manufacturers, electronic component manufacturers and related companies.
Launch dateSales scheduled to begin in December 2026
Applicable areaWafer-level electrical characteristic testing and mass-production inspection of silicon capacitors; AI, HPC, HBM, high-performance semiconductors, advanced packaging, and mass-production processes at semiconductor and electronic component manufacturers
Quantitative EffectsSupports parallel inspection of up to 47 silicon capacitors (up to 48 channels in the product overview). Aims to shorten inspection times and reduce Cost of Test.
Impact on Business PerformanceThe impact on consolidated results for the fiscal year ending December 2026 is currently expected to be minor.
Items this document does not state (11)
Counterparty overviewContract ValueOffering priceContract DateAward/certification nameAwarding / certifying bodyRegistration number and expiry dateLocationLocation scaleUsage historySource

These are items the company does not state in this document. We do not leave them blank, nor fill them in from other sources or by inference.

The reasons the company gives

The company's own explanation, not something inferred from the numbers.

To enter the mass-production inspection market for high-performance, compact capacitors as the adoption of generative AI and the expansion of high-performance semiconductor and advanced packaging fields, including AI, HPC and HBM, continue.

How to read this page

This is not the documentKomori reads the disclosure the company filed and writes this summary. Figures are as stated by the company and are not audited.
Weight is not a verdictIt measures how much this changes what the company had already told the market. It is not a view on the shares.
Corrections happenIf the company reissues this disclosure, the page is rebuilt from the corrected version and the revision number moves up.
Notice of Completion of Development and Commencement of Sales of Wafer Inspection Equipment for Silicon Capacitors | Wintest Corp. (6721) timely disclosure | Komori