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Research findings
Comparative structure study
The largest recorded reporting jurisdiction, Jiangsu, contains 13 records (23.6% of this 55-record cohort). The remaining cohort contains 42 records. The comparison concerns archive composition.
The recorded chain role label Automotive and transport equipment / Core components and digital hardware accounts for 27.3% here (15/55), compared with 2.6% in the parent set (506/19,297), an absolute gap of 24.7 percentage points.
18/55 companies link to pages with existing source-supported excerpts (32.7% of the cohort). The other 37 records remain usable for archive composition, but do not support new operating case studies.
2 keyword candidates match only a company name, with no matching term in recorded products or sub-industry fields. Product evidence is needed before treating these as operating businesses in this segment.
| Company cohort | Directly linked pages | Share of public archive | Archive date |
|---|---|---|---|
| 55 | 55 | 0.3% | 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 55 (0.3%); 19,242 records remain after excluding it.
| Category | Cohort count/base | Reference: All public archive records | Gap (pp) | Representation ratio | Rest count/base |
|---|---|---|---|---|---|
| chain role · Automotive and transport equipment / Core components and digital hardware | 15/55 · 27.3% | 506/19,297 · 2.6% | +24.7 | 10.40 | 491/19,242 |
| industry · New-energy vehicles | 16/55 · 29.1% | 960/19,297 · 5.0% | +24.1 | 5.85 | 944/19,242 |
| chain role · Electronic information and digital technology / Core components and digital hardware | 17/55 · 30.9% | 3,137/19,297 · 16.3% | +14.7 | 1.90 | 3,120/19,242 |
| industry · Advanced equipment | 7/55 · 12.7% | 4,918/19,297 · 25.5% | -12.8 | 0.50 | 4,911/19,242 |
| reporting jurisdiction · Shenzhen | 11/55 · 20.0% | 1,398/19,297 · 7.2% | +12.8 | 2.76 | 1,387/19,242 |
| sub-industry · Automotive structural parts and components | 8/55 · 14.5% | 388/19,297 · 2.0% | +12.5 | 7.23 | 380/19,242 |
| sub-industry · Precision connectors and automotive electronic assemblies | 6/55 · 10.9% | 20/19,297 · 0.1% | +10.8 | 105.26 | 14/19,242 |
| chain role · Advanced equipment and industrial automation / Process equipment and inspection instruments | 6/55 · 10.9% | 4,085/19,297 · 21.2% | -10.3 | 0.52 | 4,079/19,242 |
| industry · Advanced materials | 5/55 · 9.1% | 3,381/19,297 · 17.5% | -8.4 | 0.52 | 3,376/19,242 |
| reporting jurisdiction · Jiangsu | 13/55 · 23.6% | 3,025/19,297 · 15.7% | +8.0 | 1.51 | 3,012/19,242 |
Ratio of label participation, not market share; multi-label counts overlap.
Excluding this cohort, the recorded chain role label Automotive and transport equipment / Core components and digital hardware covers 491/19,242 remaining records (2.6%), an absolute gap of 24.7 percentage points from this cohort.
Concentration and cross-sectional structure
The full reporting jurisdiction distribution has 19 labels; the top 3 contain 30/55 records (54.5%).Other known labels contain 25 records.
For 55 records with known labels, the effective category count is 8.0, versus 19 actual labels. Definitions and scope are in the methodology.
The table shows ten labels; 9 others are included in the calculations above.
| Recorded label | Records | Share of cohort |
|---|---|---|
| Jiangsu | 13 | 23.6% |
| Shenzhen | 11 | 20.0% |
| Zhejiang | 6 | 10.9% |
| Guangdong | 4 | 7.3% |
| Anhui | 3 | 5.5% |
| Shanghai | 2 | 3.6% |
| Xiamen | 2 | 3.6% |
| Henan | 2 | 3.6% |
| Hubei | 2 | 3.6% |
| Inner Mongolia | 1 | 1.8% |
Record counts do not rank supply capability or economic size.
The largest intersection, Jiangsu × Next-generation information technology, contains 6 records, or 46.2% of the 13 records carrying the Jiangsu label.
| reporting jurisdiction | industry | Intersection records | Cohort share |
|---|---|---|---|
| Jiangsu | Next-generation information technology | 6 | 10.9% |
| Shenzhen | Next-generation information technology | 6 | 10.9% |
| Guangdong | New-energy vehicles | 2 | 3.6% |
| Jiangsu | New energy and power equipment | 2 | 3.6% |
| Jiangsu | New-energy vehicles | 2 | 3.6% |
| Jiangsu | Advanced equipment | 2 | 3.6% |
| Zhejiang | Advanced materials | 2 | 3.6% |
| Zhejiang | New-energy vehicles | 2 | 3.6% |
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 38 non-empty cells; the other 30 remain in the analysis.
Evidence coverage and strength of conclusions
| Record field | Non-empty/cohort | Completion |
|---|---|---|
| Company name | 55/55 | 100.0% |
| reporting jurisdiction | 55/55 | 100.0% |
| industry | 55/55 | 100.0% |
| Recorded products | 55/55 | 100.0% |
| sub-industry | 54/55 | 98.2% |
| Chain labels | 54/55 | 98.2% |
Non-empty fields are not necessarily accurate or supported by originals.
| Scope of source support | Count |
|---|---|
| Profiles with source-supported excerpts | 18 |
| Distinct corresponding companies | 18 |
| Reviewed Chinese/English paragraph pairs | 18 |
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 | 1.8% |
A rule hit prioritises review; it does not establish that the entire field is wrong. One record can trigger several rules.
| Matched field | Candidates | Cohort share |
|---|---|---|
| Company name | 3 | 5.5% |
| Recorded products | 44 | 80.0% |
| Sub-industry | 9 | 16.4% |
An ID may match several fields, so counts may exceed the cohort total. Matches establish search relevance only.
Among the translated non-broad query terms, “wiring harnesses” has the most matches: 48/55. Name, product and sub-industry fields match 2, 37 and 9 records respectively; the largest field is product field. Fields can overlap, and a term remains a search link rather than verified business activity.
| Selected query term | Candidates/share | Name matches | Product field | Sub-industry |
|---|---|---|---|---|
| wiring harnesses | 48 · 87.3% | 2 | 37 | 9 |
Selected broad terms and specific segment terms, not the full query. Terms and fields can overlap and must not be summed. Counts show lexical sensitivity; no records are removed without primary evidence.
2 candidates match only a name, or lose all product-field matches after the full company name is removed while sub-industry also has no hit. This transparent string test locates copied company descriptions; it does not establish that a company does not operate the business.
Intersection with 2026 local lists
14 of this cohort’s 55 records link through existing company-ID mappings to 2026 lists from all jurisdictions (25.5%). 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 | 14 | 1 | 13 | 14 |
List rows and company IDs are separate counts, not new firms or final recognition.
Stored 2026 local-recommendation records, sources and stage definitionsRecorded roles and delivery checks
Component records require interface-level evidence
The Precision connectors and automotive electronic assemblies label covers 6 records (10.9% 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 Automotive Wire Harness Connector Keyword Candidate Study: 14; records in this cohort but outside that set: 41. The intersection/union ratio is 25.0%, a measure of label overlap rather than business collaboration. Read comparison
Shared records with Wire Cable Optical Cable Keyword Candidate Study: 49; records in this cohort but outside that set: 6. The intersection/union ratio is 15.0%, a measure of label overlap rather than business collaboration. Read comparison
Company samples and record links
| Company | Jurisdiction | Recorded industry |
|---|---|---|
| Dezhou Jincheng Automotive Electronic Co., Ltd. | Shandong | New-energy vehicles |
| Qingdao Yujin Electro—circuit SYSTEMS Co., Ltd. | Qingdao | New-energy vehicles |
| Wenzhou Fengdi Connector Co., Ltd. | Zhejiang | Advanced materials |
| Shushi Group Co., Ltd. | Hubei | Advanced materials |
| Aptiv Connection Systems Yancheng Company Limited | Jiangsu | New-energy vehicles |
| Kunshan Chemitec Automotive Components Co., Ltd. | Jiangsu | New-energy vehicles |
| Zhejiang Songyuan Automotive Safety Systems Co., Ltd. | Zhejiang | New-energy vehicles |
| Jiangsu Hengxin Technology Co., Ltd. | Jiangsu | Next-generation information technology |
Stable-ID samples, not rankings; metrics use the full cohort.
Directly related profiles and reports
| Page | Presentation |
|---|---|
| Dezhou Jincheng Automotive Electronic Co., Ltd. | Company report page |
| Qingdao Yujin Electro—circuit SYSTEMS Co., Ltd. | Company data profile |
| Wenzhou Fengdi Connector Co., Ltd. | Company data profile |
| Shushi Group Co., Ltd. | Company data profile |
| Aptiv Connection Systems Yancheng Company Limited | Company report page |
| Kunshan Chemitec Automotive Components Co., Ltd. | Company data profile |