Firm dossierShenyang

Piotech

拓荆科技

Piotech is the dedicated deposition firm in this dossier set, with source records covering multiple CVD and ALD product families.

Headquarters: Shenyang
Firm ID: ent_piotech

Deposition

Analyst read

Piotech is the cleanest addition to the deposition story because its public source trail is specific to deposition product families. The current dossier supports product-breadth monitoring. Production performance, customer yield, and parity claims need other evidence.

Public product record

Product families

These entries summarize how existing source records place the firm in the monitor. They are evidence pointers, not technical performance claims.

Deposition

PECVD, ALD, SACVD, HDPCVD, and Flowable CVD in mass production

The 2025 financing report states that Piotech's PECVD, ALD, SACVD, HDPCVD, and Flowable CVD series have reached client-side mass production.

Source checked

CN_FILING_PIOTECH_2025

Deposition

Company product portfolio

Company materials list PECVD, ALD, SACVD, HDPCVD, Flowable CVD, hybrid-bonding tools, and deposition-adjacent metrology.

Needs check

CN_FIRM_PIOTECH

Listed-company disclosure

Workforce signals

Where available, values come from current firm workforce snapshots. They describe firm-level public records, not product-line staffing.

R&D personnel (as of 2025-06-30)

638

Filing-disclosed R&D personnel; the financing report is dated September 2025 and reports the position as of 30 June 2025.

Source checked

CN_FILING_PIOTECH_2025

R&D personnel, share of total staff

40.66%

R&D intensity signal for a deposition-focused vendor.

Source checked

CN_FILING_PIOTECH_2025

Doctoral researchers in R&D

Filing-disclosed PhD count inside the R&D personnel layer.

Source checked

CN_FILING_PIOTECH_2025

Master's researchers in R&D

384

Filing-disclosed master's count inside the R&D personnel layer.

Source checked

CN_FILING_PIOTECH_2025

What would change the read

Disclosure that would shift the assessment

Any firm-level workforce table (Piotech is the one priority firm without one)
Customer-validation language tied to a named deposition platform and a named domestic fab
Repeat-order disclosure for the same product family from the same customer
Disclosure of field-application or installed-base support headcount

What to watch

Signals worth checking next

Customer-validation language by specific deposition tool family
Field-application and service-team hiring in Shenyang and at customer fab cities
Repeat-order or installed-base language for the same platform at the same customer
Training or support disclosures tied to customer ramps for individual tool families

Do not infer

Limits of the public record

Parity with Lam, Applied Materials, or Tokyo Electron
Deposition yield performance
Customer-site support depth from product breadth alone
Segment-specific workforce totals

Not disclosed in this filing

Fields the checked filing does not provide

These categories were checked against the cited filing and were not separately disclosed. They are recorded here so the dossier does not silently imply coverage.

Full after-sales / installed-base support headcount
The financing report does not break out a full after-sales or installed-base support category.
Not disclosed
CN_FILING_PIOTECH_2025

Source trail

Sources

The dossier only uses source IDs already present in the local source ledger. Open the explorer to read every observation row tagged to Piotech.

Open observation rows in explorer

CN_FIRM_PIOTECH

拓荆科技股份有限公司

Piotech · official company page

Very useful for deposition category coverage because it lists PECVD, ALD, SACVD, HDPCVD, Flowable CVD, hybrid bonding, and related metrology.

Caveat: Corporate source; no province-by-province talent detail.

View source

CN_FILING_PIOTECH_2025

Piotech 2025 financing report

CNINFO / Piotech · corporate filing

Deposition demand mechanics and product families.

Caveat: Corporate financing disclosure; product and demand framing may be promotional.

View source