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Research findings
Comparative structure study
The largest recorded industry, Advanced equipment, contains 89 records (52.0% of this 171-record cohort). The remaining cohort contains 82 records. The comparison concerns archive composition.
The recorded industry label Advanced equipment accounts for 52.0% here (89/171), compared with 71.2% in the parent set (2,907/4,085), an absolute gap of 19.1 percentage points.
19/171 companies link to pages with existing source-supported excerpts (11.1% of the cohort). The other 152 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 |
|---|---|---|---|
| 171 | 171 | 0.9% | 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, Advanced equipment and industrial automation / Process equipment and inspection instruments, contains 4,085 records. This cohort contributes 171 (4.2%); 3,914 records remain after excluding it.
The parent set, Shanghai, contains 1,131 records. This cohort contributes 171 (15.1%); 960 records remain after excluding it.
| Category | Cohort count/base | Reference: Advanced equipment and industrial automation / Process equipment and inspection instruments | Gap (pp) | Representation ratio | Rest count/base |
|---|---|---|---|---|---|
| industry · Advanced equipment | 89/171 · 52.0% | 2,907/4,085 · 71.2% | -19.1 | 0.73 | 2,818/3,914 |
| industry · Next-generation information technology | 38/171 · 22.2% | 496/4,085 · 12.1% | +10.1 | 1.83 | 458/3,914 |
| industry · Producer services | 26/171 · 15.2% | 284/4,085 · 7.0% | +8.3 | 2.19 | 258/3,914 |
| sub-industry · Special-purpose machinery | 7/171 · 4.1% | 432/4,085 · 10.6% | -6.5 | 0.39 | 425/3,914 |
| sub-industry · Instrumentation and testing equipment | 19/171 · 11.1% | 700/4,085 · 17.1% | -6.0 | 0.65 | 681/3,914 |
| sub-industry · General industrial equipment and automation | 5/171 · 2.9% | 364/4,085 · 8.9% | -6.0 | 0.33 | 359/3,914 |
| industry · Biomedicine | 14/171 · 8.2% | 223/4,085 · 5.5% | +2.7 | 1.50 | 209/3,914 |
Ratio of label participation, not market share; multi-label counts overlap.
Excluding this cohort, the recorded industry label Advanced equipment covers 2,818/3,914 remaining records (72.0%), an absolute gap of 20.0 percentage points from this cohort.
Concentration and cross-sectional structure
The full industry distribution has 7 labels; the top 3 contain 153/171 records (89.5%).Other known labels contain 18 records.
For 171 records with known labels, the effective category count is 2.9, versus 7 actual labels. Definitions and scope are in the methodology.
| Recorded label | Records | Share of cohort |
|---|---|---|
| Advanced equipment | 89 | 52.0% |
| Next-generation information technology | 38 | 22.2% |
| Producer services | 26 | 15.2% |
| Biomedicine | 14 | 8.2% |
| Advanced materials | 2 | 1.2% |
| New-energy vehicles | 1 | 0.6% |
| Energy conservation and environmental protection | 1 | 0.6% |
Record counts do not rank supply capability or economic size.
Evidence coverage and strength of conclusions
| Record field | Non-empty/cohort | Completion |
|---|---|---|
| Company name | 171/171 | 100.0% |
| reporting jurisdiction | 171/171 | 100.0% |
| industry | 171/171 | 100.0% |
| Recorded products | 171/171 | 100.0% |
| sub-industry | 171/171 | 100.0% |
| Chain labels | 171/171 | 100.0% |
Non-empty fields are not necessarily accurate or supported by originals.
| Scope of source support | Count |
|---|---|
| Profiles with source-supported excerpts | 19 |
| Distinct corresponding companies | 19 |
| Reviewed Chinese/English paragraph pairs | 19 |
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 | 0.6% |
| Only generic operations vocabulary remains | 4 | 2.3% |
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
30 of this cohort’s 171 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 | 30 | 0 | 30 | 30 |
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 Shanghai uses a different denominator from this cohort.
Shanghai Company Archive StudyRecorded roles and delivery checks
Line delivery adds process-interface responsibilities
The Industrial automation and smart production-line equipment label covers 2 records (1.2% of this cohort). This archive clue raises a verification question about Integrated process lines with system-acceptance documents; it does not establish that these companies already deliver it.
Delivery framework, stages and original sourcesRelated studies and shared records
Shared records with Shanghai / Advanced equipment Company Structure Study: 89; records in this cohort but outside that set: 82. The intersection/union ratio is 32.0%, a measure of label overlap rather than business collaboration. Read comparison
Shared records with Shanghai Company Structure Study: 171; records in this cohort but outside that set: 0. The intersection/union ratio is 15.1%, a measure of label overlap rather than business collaboration. Read comparison
Company samples and record links
| Company | Jurisdiction | Recorded industry |
|---|---|---|
| Shanghai UNITED Compressor Co., Ltd. | Shanghai | Energy conservation and environmental protection |
| Shanghai Fosite Fluid Machinery Co., Ltd. | Shanghai | Next-generation information technology |
| Michairna (Shanghai) Industrial Intelligent Technology Co., Ltd. | Shanghai | Next-generation information technology |
| Engel Machinery(Shanghai) Co., Ltd. | Shanghai | Advanced equipment |
| Weben Smart Manufacturing system(Shanghai) Co., Ltd. | Shanghai | Advanced equipment |
| Shanghai Zundar Technology Co., Ltd. | Shanghai | Advanced equipment |
| Quanstar Intelligent Controls(Shanghai) Co., Ltd. | Shanghai | Producer services |
| Shanghai Genie-Robot Automatic Co., Ltd. | Shanghai | Next-generation information technology |
Stable-ID samples, not rankings; metrics use the full cohort.
Directly related profiles and reports
| Page | Presentation |
|---|---|
| Shanghai UNITED Compressor Co., Ltd. | Company report page |
| Shanghai Fosite Fluid Machinery Co., Ltd. | Company report page |
| Michairna (Shanghai) Industrial Intelligent Technology Co., Ltd. | Company data profile |
| Engel Machinery(Shanghai) Co., Ltd. | Company data profile |
| Weben Smart Manufacturing system(Shanghai) Co., Ltd. | Company data profile |
| Shanghai Zundar Technology Co., Ltd. | Company data profile |