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Research findings
Comparative structure study
The largest recorded chain role, Electronic information and digital technology / Core components and digital hardware, contains 219 records (54.9% of this 399-record cohort). Companies may carry multiple labels in this dimension; participation rates are not additive market shares.
The recorded sub-industry label Semiconductors and integrated circuits accounts for 9.5% here (38/399), compared with 5.2% in the parent set (270/5,226), an absolute gap of 4.4 percentage points.
68/399 companies link to pages with existing source-supported excerpts (17.0% of the cohort). The other 331 records remain usable for archive composition, but do not support new operating case studies.
| Company cohort | Directly linked pages | Share of public archive | Archive date |
|---|---|---|---|
| 399 | 399 | 2.1% | 2026-10-16 |
An ID-deduplicated archive snapshot, not the whole market, current recognition or operating results.
Comparable sets and compositional differences
The parent set, Next-generation information technology, contains 5,226 records. This cohort contributes 399 (7.6%); 4,827 records remain after excluding it.
The parent set, Zhejiang, contains 1,840 records. This cohort contributes 399 (21.7%); 1,441 records remain after excluding it.
| Category | Cohort count/base | Reference: Next-generation information technology | Gap (pp) | Representation ratio | Rest count/base |
|---|---|---|---|---|---|
| sub-industry · Semiconductors and integrated circuits | 38/399 · 9.5% | 270/5,226 · 5.2% | +4.4 | 1.84 | 232/4,827 |
| chain role · Electronic information and digital technology / Digital software and industrial services | 81/399 · 20.3% | 1,225/5,226 · 23.4% | -3.1 | 0.87 | 1,144/4,827 |
| sub-industry · Electronic assemblies and systems integration | 96/399 · 24.1% | 1,130/5,226 · 21.6% | +2.4 | 1.11 | 1,034/4,827 |
| sub-industry · Display and optoelectronic devices | 18/399 · 4.5% | 171/5,226 · 3.3% | +1.2 | 1.38 | 153/4,827 |
| chain role · New energy and power equipment / Core components and digital hardware | 5/399 · 1.3% | 18/5,226 · 0.3% | +0.9 | 3.64 | 13/4,827 |
| chain role · Electronic information and digital technology / Core components and digital hardware | 219/399 · 54.9% | 2,827/5,226 · 54.1% | +0.8 | 1.01 | 2,608/4,827 |
Ratio of label participation, not market share; multi-label counts overlap.
Excluding this cohort, the recorded sub-industry label Semiconductors and integrated circuits covers 232/4,827 remaining records (4.8%), an absolute gap of 4.7 percentage points from this cohort.
Concentration and cross-sectional structure
The table shows ten labels; 14 others are included in the calculations above.
| Recorded label | Records | Share of cohort |
|---|---|---|
| Electronic information and digital technology / Core components and digital hardware | 219 | 54.9% |
| Electronic information and digital technology / Digital software and industrial services | 81 | 20.3% |
| Advanced equipment and industrial automation / Process equipment and inspection instruments | 36 | 9.0% |
| Electronic information and digital technology / Complete systems and use-case applications | 14 | 3.5% |
| Advanced materials / Basic and process materials | 6 | 1.5% |
| New energy and power equipment / Core components and digital hardware | 5 | 1.3% |
| Advanced equipment and industrial automation / Complete systems and use-case applications | 5 | 1.3% |
| Construction materials and infrastructure / Complete systems and use-case applications | 3 | 0.8% |
| Automotive and transport equipment / Core components and digital hardware | 3 | 0.8% |
| Electronic information and digital technology / Basic and process materials | 3 | 0.8% |
Record counts do not rank supply capability or economic size.
Evidence coverage and strength of conclusions
| Record field | Non-empty/cohort | Completion |
|---|---|---|
| Company name | 399/399 | 100.0% |
| reporting jurisdiction | 399/399 | 100.0% |
| industry | 399/399 | 100.0% |
| Recorded products | 399/399 | 100.0% |
| sub-industry | 398/399 | 99.7% |
| Chain labels | 398/399 | 99.7% |
Non-empty fields are not necessarily accurate or supported by originals.
| Scope of source support | Count |
|---|---|
| Profiles with source-supported excerpts | 68 |
| Distinct corresponding companies | 68 |
| Reviewed Chinese/English paragraph pairs | 76 |
Counts concern existing reviewed bilingual excerpts, not re-certification of originals or entire reports.
| Transparent rule reminder | Records | Cohort share |
|---|---|---|
| Contains registration-narrative wording | 1 | 0.3% |
| Only generic operations vocabulary remains | 8 | 2.0% |
| Non-empty text shorter than five characters | 2 | 0.5% |
A rule hit prioritises review; it does not establish that the entire field is wrong. One record can trigger several rules.
Intersection with 2026 local lists
70 of this cohort’s 399 records link through existing company-ID mappings to 2026 lists from all jurisdictions (17.5%). This intersection measures list linkage, not successful recognition or company growth.
| Observation set | List records | New-applicant records | Review records | Mapped company IDs |
|---|---|---|---|---|
| National list records linked to this cohort’s IDs | 70 | 0 | 70 | 70 |
List rows and company IDs are separate counts, not new firms or final recognition.
Stored 2026 local-recommendation records, sources and stage definitionsRelated provincial study
The 2025 macro context for Zhejiang uses a different denominator from this cohort.
Zhejiang Company Archive StudyRecorded roles and delivery checks
Component records require interface-level evidence
The Electronic assemblies and systems integration label covers 96 records (24.1% of this cohort). This archive clue raises a verification question about Components or modules with application specifications; it does not establish that these companies already deliver it.
Delivery framework, stages and original sourcesRelated studies and shared records
Shared records with Zhejiang / Electronic information and digital technology / Core components and digital hardware Company Structure Study: 219; records in this cohort but outside that set: 180. The intersection/union ratio is 53.2%, a measure of label overlap rather than business collaboration. Read comparison
Shared records with Zhejiang Company Structure Study: 399; records in this cohort but outside that set: 0. The intersection/union ratio is 21.7%, a measure of label overlap rather than business collaboration. Read comparison
Company samples and record links
| Company | Jurisdiction | Recorded industry |
|---|---|---|
| Hangzhou SHIXIN Technology Co., Ltd | Zhejiang | Next-generation information technology |
| Hangzhou Duobao Electronics Co., Ltd. | Zhejiang | Next-generation information technology |
| Zhejiang LONG Yard Industry & Trade Co., Ltd. | Zhejiang | Next-generation information technology |
| Zhejiang Mingshi Xingxin Hvac Technology Co., Ltd. | Zhejiang | Next-generation information technology |
| Zhejiang Yuxi Corrosion Control Corporation | Zhejiang | Next-generation information technology |
| Jiaxing Zmax Optech Co., Ltd. | Zhejiang | Next-generation information technology |
| Hogn Electrical Group Co., Ltd. | Zhejiang | Next-generation information technology |
| Zhejiang Kaadas Industrial Co., Ltd. | Zhejiang | Next-generation information technology |
Stable-ID samples, not rankings; metrics use the full cohort.
Directly related profiles and reports
| Page | Presentation |
|---|---|
| Hangzhou SHIXIN Technology Co., Ltd | Company data profile |
| Hangzhou Duobao Electronics Co., Ltd. | Company data profile |
| Zhejiang LONG Yard Industry & Trade Co., Ltd. | Company data profile |
| Zhejiang Mingshi Xingxin Hvac Technology Co., Ltd. | Company data profile |
| Zhejiang Yuxi Corrosion Control Corporation | Company report page |
| Jiaxing Zmax Optech Co., Ltd. | Company report page |