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Research findings
Comparative structure study
The largest recorded industry, Next-generation information technology, contains 225 records (25.4% of this 887-record cohort). The remaining cohort contains 662 records. The comparison concerns archive composition.
The recorded chain role label New energy and power equipment / Complete systems and use-case applications accounts for 12.6% here (112/887), compared with 9.1% in the parent set (1,763/19,297), an absolute gap of 3.5 percentage points.
187/887 companies link to pages with existing source-supported excerpts (21.1% of the cohort). The other 700 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 |
|---|---|---|---|
| 887 | 887 | 4.6% | 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, All public archive records, contains 19,297 records. This cohort contributes 887 (4.6%); 18,410 records remain after excluding it.
| Category | Cohort count/base | Reference: All public archive records | Gap (pp) | Representation ratio | Rest count/base |
|---|---|---|---|---|---|
| chain role · New energy and power equipment / Complete systems and use-case applications | 112/887 · 12.6% | 1,763/19,297 · 9.1% | +3.5 | 1.38 | 1,651/18,410 |
| chain role · Advanced materials / Basic and process materials | 158/887 · 17.8% | 2,854/19,297 · 14.8% | +3.0 | 1.20 | 2,696/18,410 |
| chain role · Biomedicine and medical devices / Complete systems and use-case applications | 37/887 · 4.2% | 1,373/19,297 · 7.1% | -2.9 | 0.59 | 1,336/18,410 |
| industry · Biomedicine | 54/887 · 6.1% | 1,721/19,297 · 8.9% | -2.8 | 0.68 | 1,667/18,410 |
| industry · New-energy vehicles | 64/887 · 7.2% | 960/19,297 · 5.0% | +2.2 | 1.45 | 896/18,410 |
| industry · Advanced materials | 175/887 · 19.7% | 3,381/19,297 · 17.5% | +2.2 | 1.13 | 3,206/18,410 |
| industry · Advanced equipment | 208/887 · 23.4% | 4,918/19,297 · 25.5% | -2.0 | 0.92 | 4,710/18,410 |
| sub-industry · Advanced materials | 22/887 · 2.5% | 102/19,297 · 0.5% | +2.0 | 4.69 | 80/18,410 |
| sub-industry · Instrumentation and testing equipment | 18/887 · 2.0% | 719/19,297 · 3.7% | -1.7 | 0.54 | 701/18,410 |
| sub-industry · Functional materials and advanced-material platforms | 74/887 · 8.3% | 1,300/19,297 · 6.7% | +1.6 | 1.24 | 1,226/18,410 |
Ratio of label participation, not market share; multi-label counts overlap.
Excluding this cohort, the recorded chain role label New energy and power equipment / Complete systems and use-case applications covers 1,651/18,410 remaining records (9.0%), an absolute gap of 3.7 percentage points from this cohort.
Concentration and cross-sectional structure
The full industry distribution has 10 labels; the top 3 contain 608/887 records (68.5%).Other known labels contain 279 records.
For 887 records with known labels, the effective category count is 5.7, versus 10 actual labels. Definitions and scope are in the methodology.
| Recorded label | Records | Share of cohort |
|---|---|---|
| Next-generation information technology | 225 | 25.4% |
| Advanced equipment | 208 | 23.4% |
| Advanced materials | 175 | 19.7% |
| New-energy vehicles | 64 | 7.2% |
| Biomedicine | 54 | 6.1% |
| New energy and power equipment | 49 | 5.5% |
| Producer services | 40 | 4.5% |
| Energy conservation and environmental protection | 39 | 4.4% |
| Light industry and textiles | 18 | 2.0% |
| Advanced chemicals | 15 | 1.7% |
Record counts do not rank supply capability or economic size.
The largest intersection, Advanced materials × Advanced materials / Basic and process materials, contains 147 records, or 84.0% of the 175 records carrying the Advanced materials label.
| industry | chain role | Intersection records | Cohort share |
|---|---|---|---|
| Advanced materials | Advanced materials / Basic and process materials | 147 | 16.6% |
| Next-generation information technology | Electronic information and digital technology / Core components and digital hardware | 130 | 14.7% |
| Advanced equipment | Advanced equipment and industrial automation / Process equipment and inspection instruments | 123 | 13.9% |
| Next-generation information technology | Electronic information and digital technology / Digital software and industrial services | 43 | 4.8% |
| New energy and power equipment | New energy and power equipment / Complete systems and use-case applications | 39 | 4.4% |
| Advanced equipment | New energy and power equipment / Complete systems and use-case applications | 38 | 4.3% |
| Biomedicine | Biomedicine and medical devices / Complete systems and use-case applications | 34 | 3.8% |
| Energy conservation and environmental protection | Energy conservation, environmental protection and resource recycling / Complete systems and use-case applications | 34 | 3.8% |
A cell contains company IDs carrying both labels. It does not establish procurement, supply or investment relationships between firms. Multi-label cells may overlap.
This page displays 8 of the full cross-tab’s 89 non-empty cells; the other 81 remain in the analysis.
Evidence coverage and strength of conclusions
| Record field | Non-empty/cohort | Completion |
|---|---|---|
| Company name | 887/887 | 100.0% |
| reporting jurisdiction | 887/887 | 100.0% |
| industry | 887/887 | 100.0% |
| Recorded products | 887/887 | 100.0% |
| sub-industry | 887/887 | 100.0% |
| Chain labels | 887/887 | 100.0% |
Non-empty fields are not necessarily accurate or supported by originals.
| Scope of source support | Count |
|---|---|
| Profiles with source-supported excerpts | 187 |
| Distinct corresponding companies | 187 |
| Reviewed Chinese/English paragraph pairs | 188 |
Counts concern existing reviewed bilingual excerpts, not re-certification of originals or entire reports.
| Transparent rule reminder | Records | Cohort share |
|---|---|---|
| Contains registration-narrative wording | 12 | 1.4% |
| Only generic operations vocabulary remains | 12 | 1.4% |
| Non-empty text shorter than five characters | 3 | 0.3% |
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
164 of this cohort’s 887 records link through existing company-ID mappings to 2026 lists from all jurisdictions (18.5%). 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 | 164 | 5 | 159 | 164 |
| All list records in the same reporting jurisdiction | 440 | 277 | 163 | 440 |
The two rows are different sets; subtraction does not establish gaps or relocation. List rows are not new companies or final recognition.
Stored 2026 local-recommendation records, sources and stage definitionsProvincial context and cohort interpretation
The provincial macro sources below use a different denominator from this 887-record archive cohort; they do not establish individual operating results.
Do records cover systems, components or production equipment alongside vehicle and electronics expansion?
In 2025, Anhui produced 3.686 million vehicles, including 1.794 million new energy vehicles. Value added in computer, communication and other electronic equipment manufacturing above designated size rose by 40.9%. Vehicle output and electronics value added use different measures and cannot be combined to estimate local component suppliers’ market size. [1]
Interpretation and test conditions
Anhui reports physical output for all vehicles and the new-energy subset alongside growth in electronics-manufacturing value added. The vehicle figures describe a product mix; electronics value added measures another activity. Combining them does not produce a component-demand estimate. [1]
Separate vehicle systems, automotive parts, electronic devices and production equipment, then check whether products are specific to new-energy vehicles. Retain company identifiers for records tagged with both automotive and electronics so overlap does not appear as additional firms or independent supply. [1]
Compare city concentration across those roles and inspect product-validation and volume-delivery evidence. Vehicle output provides a research direction. Product and customer disclosures are needed to establish supplier participation; sharing a city does not establish a supply relationship. [1]
Recorded roles and delivery checks
Related studies and shared records
Shared archive count with Anhui Company Archive Study: 887. Both pages use exactly the same company IDs, not independent evidence sets. Compare study
Shared records with Anhui / 4th batch Company Structure Study: 259; records in this cohort but outside that set: 628. The intersection/union ratio is 29.2%, a measure of label overlap rather than business collaboration. Read comparison
Shared records with Anhui / Next-generation information technology Company Structure Study: 225; records in this cohort but outside that set: 662. The intersection/union ratio is 25.4%, a measure of label overlap rather than business collaboration. Read comparison
Company samples and record links
| Company | Jurisdiction | Recorded industry |
|---|---|---|
| Anhui Huanrui Heating Manufacturing Co., Ltd. | Anhui | Advanced equipment |
| Anhui Yofc Advanced Semiconductor Co., Ltd. | Anhui | Next-generation information technology |
| Wuhu Jiahong New Material Co., Ltd. | Anhui | Advanced materials |
| Anhui Sangruisi Environmental Protection New Materials Co., Ltd. | Anhui | Advanced materials |
| Anhui Jiaxian Functional Auxiliary Co., Ltd. | Anhui | Advanced chemicals |
| Anhui Conch Information Technology Engineering Co., Ltd. | Anhui | Next-generation information technology |
| Anhui Tongda New Material Co., Ltd. | Anhui | Advanced materials |
| Anhui Tenglong PUMP and Valve Manufacturing Co., Ltd. | Anhui | Advanced equipment |
Stable-ID samples, not rankings; metrics use the full cohort.
Directly related profiles and reports
| Page | Presentation |
|---|---|
| Anhui Huanrui Heating Manufacturing Co., Ltd. | Company data profile |
| Anhui Yofc Advanced Semiconductor Co., Ltd. | Company data profile |
| Wuhu Jiahong New Material Co., Ltd. | Company data profile |
| Anhui Sangruisi Environmental Protection New Materials Co., Ltd. | Company data profile |
| Anhui Jiaxian Functional Auxiliary Co., Ltd. | Company report page |
| Anhui Conch Information Technology Engineering Co., Ltd. | Company data profile |