Regional and supply-chain research

Anhui / 7th batch Company Structure Study

Anhui / 7th batch Company Structure Study. A dated 153-record cohort study compares composition, parent sets and evidence coverage. Comparative structure study; archive date 2026-10-16.

Revision and archive snapshot: 2026-10-16

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Research findings

Comparative structure study

The largest recorded industry, Next-generation information technology, contains 52 records (34.0% of this 153-record cohort). The remaining cohort contains 101 records. The comparison concerns archive composition.

The recorded industry label Advanced equipment accounts for 19.6% here (30/153), compared with 26.4% in the parent set (915/3,461), an absolute gap of 6.8 percentage points.

1/153 companies link to pages with existing source-supported excerpts (0.7% of the cohort). The other 152 records remain usable for archive composition, but do not support new operating case studies.

Company cohortDirectly linked pagesShare of public archiveArchive date
1531530.8%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, 7th batch, contains 3,461 records. This cohort contributes 153 (4.4%); 3,308 records remain after excluding it.

The parent set, Anhui, contains 887 records. This cohort contributes 153 (17.2%); 734 records remain after excluding it.

CategoryCohort count/baseReference: 7th batchGap (pp)Representation ratioRest count/base
industry · Advanced equipment30/153 · 19.6%915/3,461 · 26.4%-6.80.74885/3,308
industry · New-energy vehicles15/153 · 9.8%178/3,461 · 5.1%+4.71.91163/3,308
industry · Biomedicine5/153 · 3.3%274/3,461 · 7.9%-4.60.41269/3,308
industry · Next-generation information technology52/153 · 34.0%1,025/3,461 · 29.6%+4.41.15973/3,308
chain role · New energy and power equipment / Complete systems and use-case applications20/153 · 13.1%321/3,461 · 9.3%+3.81.41301/3,308
sub-industry · Electronic assemblies and systems integration15/153 · 9.8%240/3,461 · 6.9%+2.91.41225/3,308
sub-industry · New-energy equipment and systems8/153 · 5.2%82/3,461 · 2.4%+2.92.2174/3,308
chain role · Biomedicine and medical devices / Complete systems and use-case applications6/153 · 3.9%218/3,461 · 6.3%-2.40.62212/3,308
chain role · Automotive and transport equipment / Core components and digital hardware7/153 · 4.6%88/3,461 · 2.5%+2.01.8081/3,308
sub-industry · Instrumentation and testing equipment5/153 · 3.3%150/3,461 · 4.3%-1.10.75145/3,308

Ratio of label participation, not market share; multi-label counts overlap.

Excluding this cohort, the recorded industry label Advanced equipment covers 885/3,308 remaining records (26.8%), an absolute gap of 7.1 percentage points from this cohort.

Concentration and cross-sectional structure

The full industry distribution has 10 labels; the top 3 contain 103/153 records (67.3%).Other known labels contain 50 records.

For 153 records with known labels, the effective category count is 5.1, versus 10 actual labels. Definitions and scope are in the methodology.

Recorded labelRecordsShare of cohort
Next-generation information technology5234.0%
Advanced equipment3019.6%
Advanced materials2113.7%
New-energy vehicles159.8%
Producer services159.8%
New energy and power equipment74.6%
Energy conservation and environmental protection63.9%
Biomedicine53.3%
Light industry and textiles10.7%
Advanced chemicals10.7%

Record counts do not rank supply capability or economic size.

The largest intersection, Next-generation information technology × Electronic information and digital technology / Core components and digital hardware, contains 26 records, or 50.0% of the 52 records carrying the Next-generation information technology label.

industrychain roleIntersection recordsCohort share
Next-generation information technologyElectronic information and digital technology / Core components and digital hardware2617.0%
Advanced materialsAdvanced materials / Basic and process materials1811.8%
Advanced equipmentAdvanced equipment and industrial automation / Process equipment and inspection instruments1610.5%
Next-generation information technologyElectronic information and digital technology / Digital software and industrial services127.8%
Next-generation information technologyAdvanced equipment and industrial automation / Process equipment and inspection instruments95.9%
New energy and power equipmentNew energy and power equipment / Complete systems and use-case applications63.9%
New-energy vehiclesNew energy and power equipment / Complete systems and use-case applications63.9%
Producer servicesAdvanced equipment and industrial automation / Process equipment and inspection instruments63.9%

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 37 non-empty cells; the other 29 remain in the analysis.

Evidence coverage and strength of conclusions

Record fieldNon-empty/cohortCompletion
Company name153/153100.0%
reporting jurisdiction153/153100.0%
industry153/153100.0%
Recorded products153/153100.0%
sub-industry153/153100.0%
Chain labels153/153100.0%

Non-empty fields are not necessarily accurate or supported by originals.

Scope of source supportCount
Profiles with source-supported excerpts1
Distinct corresponding companies1
Reviewed Chinese/English paragraph pairs1

Counts concern existing reviewed bilingual excerpts, not re-certification of originals or entire reports.

Transparent rule reminderRecordsCohort share
Only generic operations vocabulary remains21.3%

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

0 of this cohort’s 153 records link through existing company-ID mappings to 2026 lists from all jurisdictions (0.0%). This intersection measures list linkage, not successful recognition or company growth.

Observation setList recordsNew-applicant recordsReview recordsMapped company IDs
National list records linked to this cohort’s IDs0000

List rows and company IDs are separate counts, not new firms or final recognition.

Stored 2026 local-recommendation records, sources and stage definitions

Related provincial study

The 2025 macro context for Anhui uses a different denominator from this cohort.

Anhui Company Archive Study

Recorded roles and delivery checks

Delivery framework, stages and original sources

Related studies and shared records

Shared records with Anhui Company Archive Study: 153; records in this cohort but outside that set: 0. The intersection/union ratio is 17.2%, a measure of label overlap rather than business collaboration. Read comparison

Shared records with Anhui Company Structure Study: 153; records in this cohort but outside that set: 0. The intersection/union ratio is 17.2%, a measure of label overlap rather than business collaboration. Read comparison

Company samples and record links

CompanyJurisdictionRecorded industry
Anhui Tenglong PUMP and Valve Manufacturing Co., Ltd.AnhuiAdvanced equipment
Hefei GaoCo Technology Co., Ltd.AnhuiNew energy and power equipment
Anhui China Science MW Electronic Technology Co., Ltd.AnhuiNext-generation information technology
Anhui Yuhua New Materials Co., Ltd.AnhuiLight industry and textiles
Hefei Kemeijie Intelligent Sensing Technology Co., Ltd.AnhuiProducer services
Wuhu R3D Technology Co., Ltd.AnhuiNext-generation information technology
Anhui Zhongke Xingchi Automatic Driving Technology Co., Ltd.AnhuiProducer services
Anhui Tongsheng Energy Technology Co., Ltd.AnhuiNew energy and power equipment

Stable-ID samples, not rankings; metrics use the full cohort.

Directly related profiles and reports

Methodology

Read ID deduplication, comparison, batch and evidence definitions