Regional and supply-chain research

Jiangsu / 3rd batch Company Structure Study

Jiangsu / 3rd batch Company Structure Study. A dated 178-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, Advanced equipment, contains 58 records (32.6% of this 178-record cohort). The remaining cohort contains 120 records. The comparison concerns archive composition.

The recorded industry label Next-generation information technology accounts for 16.9% here (30/178), compared with 23.4% in the parent set (687/2,930), an absolute gap of 6.6 percentage points.

134/178 companies link to pages with existing source-supported excerpts (75.3% of the cohort). The other 44 records remain usable for archive composition, but do not support new operating case studies.

Company cohortDirectly linked pagesShare of public archiveArchive date
1781780.9%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, 3rd batch, contains 2,930 records. This cohort contributes 178 (6.1%); 2,752 records remain after excluding it.

The parent set, Jiangsu, contains 3,025 records. This cohort contributes 178 (5.9%); 2,847 records remain after excluding it.

CategoryCohort count/baseReference: 3rd batchGap (pp)Representation ratioRest count/base
industry · Next-generation information technology30/178 · 16.9%687/2,930 · 23.4%-6.60.72657/2,752
chain role · Advanced materials / Basic and process materials35/178 · 19.7%424/2,930 · 14.5%+5.21.36389/2,752
industry · Advanced materials41/178 · 23.0%539/2,930 · 18.4%+4.61.25498/2,752
chain role · Advanced equipment and industrial automation / Process equipment and inspection instruments51/178 · 28.7%737/2,930 · 25.2%+3.51.14686/2,752
sub-industry · Functional materials and advanced-material platforms18/178 · 10.1%198/2,930 · 6.8%+3.41.50180/2,752
industry · Advanced equipment58/178 · 32.6%862/2,930 · 29.4%+3.21.11804/2,752
chain role · Electronic information and digital technology / Core components and digital hardware21/178 · 11.8%420/2,930 · 14.3%-2.50.82399/2,752
industry · New energy and power equipment11/178 · 6.2%115/2,930 · 3.9%+2.31.57104/2,752
sub-industry · Electronic assemblies and systems integration8/178 · 4.5%191/2,930 · 6.5%-2.00.69183/2,752
sub-industry · New-energy equipment and systems6/178 · 3.4%57/2,930 · 1.9%+1.41.7351/2,752

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

Excluding this cohort, the recorded industry label Next-generation information technology covers 657/2,752 remaining records (23.9%), an absolute gap of 7.0 percentage points from this cohort.

Concentration and cross-sectional structure

The full industry distribution has 10 labels; the top 3 contain 129/178 records (72.5%).Other known labels contain 49 records.

For 178 records with known labels, the effective category count is 5.0, versus 10 actual labels. Definitions and scope are in the methodology.

Recorded labelRecordsShare of cohort
Advanced equipment5832.6%
Advanced materials4123.0%
Next-generation information technology3016.9%
Biomedicine137.3%
New energy and power equipment116.2%
New-energy vehicles84.5%
Energy conservation and environmental protection63.4%
Producer services52.8%
Advanced chemicals42.2%
Light industry and textiles21.1%

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 41 records, or 70.7% of the 58 records carrying the Advanced equipment label.

industrychain roleIntersection recordsCohort share
Advanced equipmentAdvanced equipment and industrial automation / Process equipment and inspection instruments4123.0%
Advanced materialsAdvanced materials / Basic and process materials3318.5%
Next-generation information technologyElectronic information and digital technology / Core components and digital hardware1810.1%
New energy and power equipmentNew energy and power equipment / Complete systems and use-case applications95.1%
BiomedicineBiomedicine and medical devices / Complete systems and use-case applications73.9%
Energy conservation and environmental protectionEnergy conservation, environmental protection and resource recycling / Complete systems and use-case applications63.4%
Advanced materialsFine chemicals / Basic and process materials52.8%
Advanced equipmentNew energy and power equipment / Complete systems and use-case applications52.8%

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 43 non-empty cells; the other 35 remain in the analysis.

Evidence coverage and strength of conclusions

Record fieldNon-empty/cohortCompletion
Company name178/178100.0%
reporting jurisdiction178/178100.0%
industry178/178100.0%
Recorded products178/178100.0%
sub-industry178/178100.0%
Chain labels178/178100.0%

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

Scope of source supportCount
Profiles with source-supported excerpts134
Distinct corresponding companies134
Reviewed Chinese/English paragraph pairs136

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

Transparent rule reminderRecordsCohort share
Contains registration-narrative wording63.4%
Only generic operations vocabulary remains42.2%

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

1 of this cohort’s 178 records link through existing company-ID mappings to 2026 lists from all jurisdictions (0.6%). 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 IDs1101

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 Jiangsu uses a different denominator from this cohort.

Jiangsu Company Archive Study

Recorded roles and delivery checks

Delivery framework, stages and original sources

Related studies and shared records

Shared records with Jiangsu / Advanced materials Company Structure Study: 41; records in this cohort but outside that set: 137. The intersection/union ratio is 6.2%, a measure of label overlap rather than business collaboration. Read comparison

Shared records with Jiangsu Company Archive Study: 178; records in this cohort but outside that set: 0. The intersection/union ratio is 5.9%, a measure of label overlap rather than business collaboration. Read comparison

Company samples and record links

CompanyJurisdictionRecorded industry
Okada Intelligence (Jiangsu) Co., Ltd.JiangsuAdvanced equipment
Unicomp Technology Group Co., Ltd.JiangsuAdvanced equipment
Suzhou XINNENG Precise Machinery Co., Ltd.JiangsuAdvanced equipment
Jiangsu Kunlun Light Source Materials Co., Ltd.JiangsuAdvanced materials
Insize Co., Ltd.JiangsuAdvanced equipment
MayAir Technology (China) Co., Ltd.JiangsuEnergy conservation and environmental protection
Jiangsu Dongbao Pesticide Chemical Co., Ltd.JiangsuBiomedicine
Jiangsu Shenwang Group Wire Rope Co., Ltd.JiangsuAdvanced materials

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

Directly related profiles and reports

Methodology

Read ID deduplication, comparison, batch and evidence definitions