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Research findings
Comparative structure study
The largest recorded industry, Advanced equipment, contains 885 records (29.3% of this 3,025-record cohort). The remaining cohort contains 2,140 records. The comparison concerns archive composition.
The recorded chain role label Advanced equipment and industrial automation / Process equipment and inspection instruments accounts for 25.5% here (770/3,025), compared with 21.2% in the parent set (4,085/19,297), an absolute gap of 4.3 percentage points.
1,710/3,025 companies link to pages with existing source-supported excerpts (56.5% of the cohort). The other 1,315 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 |
|---|---|---|---|
| 3,025 | 3,025 | 15.7% | 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 3,025 (15.7%); 16,272 records remain after excluding it.
| Category | Cohort count/base | Reference: All public archive records | Gap (pp) | Representation ratio | Rest count/base |
|---|---|---|---|---|---|
| chain role · Advanced equipment and industrial automation / Process equipment and inspection instruments | 770/3,025 · 25.5% | 4,085/19,297 · 21.2% | +4.3 | 1.20 | 3,315/16,272 |
| industry · Advanced equipment | 885/3,025 · 29.3% | 4,918/19,297 · 25.5% | +3.8 | 1.15 | 4,033/16,272 |
| chain role · Electronic information and digital technology / Digital software and industrial services | 114/3,025 · 3.8% | 1,329/19,297 · 6.9% | -3.1 | 0.55 | 1,215/16,272 |
| industry · Next-generation information technology | 735/3,025 · 24.3% | 5,226/19,297 · 27.1% | -2.8 | 0.90 | 4,491/16,272 |
| sub-industry · Industrial software and information services | 89/3,025 · 2.9% | 906/19,297 · 4.7% | -1.8 | 0.63 | 817/16,272 |
| chain role · New energy and power equipment / Complete systems and use-case applications | 319/3,025 · 10.5% | 1,763/19,297 · 9.1% | +1.4 | 1.15 | 1,444/16,272 |
| industry · Producer services | 109/3,025 · 3.6% | 954/19,297 · 4.9% | -1.3 | 0.73 | 845/16,272 |
| sub-industry · Power transmission and distribution equipment | 155/3,025 · 5.1% | 752/19,297 · 3.9% | +1.2 | 1.31 | 597/16,272 |
| sub-industry · Precision manufacturing | 80/3,025 · 2.6% | 303/19,297 · 1.6% | +1.1 | 1.68 | 223/16,272 |
| industry · New energy and power equipment | 148/3,025 · 4.9% | 757/19,297 · 3.9% | +1.0 | 1.25 | 609/16,272 |
Ratio of label participation, not market share; multi-label counts overlap.
Excluding this cohort, the recorded chain role label Advanced equipment and industrial automation / Process equipment and inspection instruments covers 3,315/16,272 remaining records (20.4%), an absolute gap of 5.1 percentage points from this cohort.
Concentration and cross-sectional structure
The full industry distribution has 10 labels; the top 3 contain 2,149/3,025 records (71.0%).Other known labels contain 876 records.
For 3,025 records with known labels, the effective category count is 5.2, versus 10 actual labels. Definitions and scope are in the methodology.
| Recorded label | Records | Share of cohort |
|---|---|---|
| Advanced equipment | 885 | 29.3% |
| Next-generation information technology | 735 | 24.3% |
| Advanced materials | 529 | 17.5% |
| Biomedicine | 246 | 8.1% |
| New-energy vehicles | 159 | 5.3% |
| Energy conservation and environmental protection | 151 | 5.0% |
| New energy and power equipment | 148 | 4.9% |
| Producer services | 109 | 3.6% |
| Advanced chemicals | 36 | 1.2% |
| Light industry and textiles | 27 | 0.9% |
Record counts do not rank supply capability or economic size.
The largest intersection, Advanced equipment × Advanced equipment and industrial automation / Process equipment and inspection instruments, contains 562 records, or 63.5% of the 885 records carrying the Advanced equipment label.
| industry | chain role | Intersection records | Cohort share |
|---|---|---|---|
| Advanced equipment | Advanced equipment and industrial automation / Process equipment and inspection instruments | 562 | 18.6% |
| Next-generation information technology | Electronic information and digital technology / Core components and digital hardware | 473 | 15.6% |
| Advanced materials | Advanced materials / Basic and process materials | 424 | 14.0% |
| Biomedicine | Biomedicine and medical devices / Complete systems and use-case applications | 185 | 6.1% |
| Energy conservation and environmental protection | Energy conservation, environmental protection and resource recycling / Complete systems and use-case applications | 122 | 4.0% |
| New energy and power equipment | New energy and power equipment / Complete systems and use-case applications | 121 | 4.0% |
| Advanced equipment | New energy and power equipment / Complete systems and use-case applications | 109 | 3.6% |
| Next-generation information technology | Electronic information and digital technology / Digital software and industrial services | 102 | 3.4% |
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 137 non-empty cells; the other 129 remain in the analysis.
Evidence coverage and strength of conclusions
| Record field | Non-empty/cohort | Completion |
|---|---|---|
| Company name | 3,025/3,025 | 100.0% |
| reporting jurisdiction | 3,025/3,025 | 100.0% |
| industry | 3,025/3,025 | 100.0% |
| Recorded products | 3,025/3,025 | 100.0% |
| sub-industry | 3,025/3,025 | 100.0% |
| Chain labels | 3,025/3,025 | 100.0% |
Non-empty fields are not necessarily accurate or supported by originals.
| Scope of source support | Count |
|---|---|
| Profiles with source-supported excerpts | 1,710 |
| Distinct corresponding companies | 1,710 |
| Reviewed Chinese/English paragraph pairs | 1,735 |
Counts concern existing reviewed bilingual excerpts, not re-certification of originals or entire reports.
| Transparent rule reminder | Records | Cohort share |
|---|---|---|
| Contains registration-narrative wording | 84 | 2.8% |
| Only generic operations vocabulary remains | 58 | 1.9% |
| Non-empty text shorter than five characters | 3 | 0.1% |
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
784 of this cohort’s 3,025 records link through existing company-ID mappings to 2026 lists from all jurisdictions (25.9%). 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 | 784 | 12 | 772 | 784 |
| All list records in the same reporting jurisdiction | 2,123 | 1,350 | 773 | 2,123 |
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 3,025-record archive cohort; they do not establish individual operating results.
Within an equipment-heavy industrial structure, which supplier stages relate to different electronics and general-equipment growth rates?
In 2025, equipment manufacturing grew by 8.8% in value added and accounted for 56.0% of Jiangsu’s industrial value added above designated size. Electronics and general-purpose equipment grew by 13.5% and 9.2%, respectively. These provincial industry statistics do not establish growth in any individual company’s orders or revenue. [1]
Interpretation and test conditions
Equipment manufacturing above designated size accounted for more than half of Jiangsu's industrial value added above designated size in 2025, while electronics grew faster than general equipment. Separate equipment uses and compare electronics-related suppliers with general industrial suppliers rather than assign them one demand cycle. [1]
Precision processing, automation and testing can serve different end markets. Check workpieces, component uses and main products before comparing the city distribution of these roles. A local cluster of similar records shows register concentration; supply relationships need contracts or customer disclosures. [1]
If electronics records cluster in components rather than equipment, check whether specialisation, classification or missing sources explain it. Retain unclassified records and use the same company set for provincial and city denominators, avoiding duplication across cities or multiple labels. [1]
Recorded roles and delivery checks
Related studies and shared records
Shared archive count with Jiangsu Company Archive Study: 3,025. Both pages use exactly the same company IDs, not independent evidence sets. Compare study
Shared records with Jiangsu / Advanced equipment Company Structure Study: 885; records in this cohort but outside that set: 2,140. The intersection/union ratio is 29.3%, a measure of label overlap rather than business collaboration. Read comparison
Shared records with Jiangsu / 7th batch Company Structure Study: 807; records in this cohort but outside that set: 2,218. The intersection/union ratio is 26.7%, a measure of label overlap rather than business collaboration. Read comparison
Company samples and record links
| Company | Jurisdiction | Recorded industry |
|---|---|---|
| Jiangsu Taihu Boiler Co., Ltd. | Jiangsu | Energy conservation and environmental protection |
| Changzhou Leining Electromagnetism Screen Equipment Co., Ltd. | Jiangsu | Advanced materials |
| Yangzhou NISSEI Electronics Co., Ltd. | Jiangsu | Next-generation information technology |
| Jiangsu Easyland AUTOMOTIVE Corporation | Jiangsu | New-energy vehicles |
| Wujiang Lantian Textile Co., Ltd. | Jiangsu | Light industry and textiles |
| Jiangsu Luokai Mechanical & Electrical Co., Ltd. | Jiangsu | Advanced equipment |
| Nanjing Sciyon Wisdom Technology Group Co., Ltd. | Jiangsu | Next-generation information technology |
| Nantong Jiangtian Chemical Co., Ltd. | Jiangsu | Advanced materials |
Stable-ID samples, not rankings; metrics use the full cohort.
Directly related profiles and reports
| Page | Presentation |
|---|---|
| Jiangsu Taihu Boiler Co., Ltd. | Company data profile |
| Changzhou Leining Electromagnetism Screen Equipment Co., Ltd. | Company data profile |
| Yangzhou NISSEI Electronics Co., Ltd. | Company data profile |
| Jiangsu Easyland AUTOMOTIVE Corporation | Company report page |
| Wujiang Lantian Textile Co., Ltd. | Company data profile |
| Jiangsu Luokai Mechanical & Electrical Co., Ltd. | Company data profile |