Swipe tables sideways to see all columns.
Research findings
Comparative structure study
The largest recorded industry, Advanced materials, contains 108 records (31.2% of this 346-record cohort). The remaining cohort contains 238 records. The comparison concerns archive composition.
The recorded industry label Advanced materials accounts for 31.2% here (108/346), compared with 17.5% in the parent set (3,381/19,297), an absolute gap of 13.7 percentage points.
158/346 companies link to pages with existing source-supported excerpts (45.7% of the cohort). The other 188 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 |
|---|---|---|---|
| 346 | 346 | 1.8% | 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, All public archive records, contains 19,297 records. This cohort contributes 346 (1.8%); 18,951 records remain after excluding it.
| Category | Cohort count/base | Reference: All public archive records | Gap (pp) | Representation ratio | Rest count/base |
|---|---|---|---|---|---|
| industry · Advanced materials | 108/346 · 31.2% | 3,381/19,297 · 17.5% | +13.7 | 1.78 | 3,273/18,951 |
| chain role · Advanced materials / Basic and process materials | 95/346 · 27.5% | 2,854/19,297 · 14.8% | +12.7 | 1.86 | 2,759/18,951 |
| chain role · Advanced equipment and industrial automation / Process equipment and inspection instruments | 44/346 · 12.7% | 4,085/19,297 · 21.2% | -8.5 | 0.60 | 4,041/18,951 |
| industry · Advanced equipment | 59/346 · 17.1% | 4,918/19,297 · 25.5% | -8.4 | 0.67 | 4,859/18,951 |
| industry · Next-generation information technology | 78/346 · 22.5% | 5,226/19,297 · 27.1% | -4.5 | 0.83 | 5,148/18,951 |
| chain role · Electronic information and digital technology / Digital software and industrial services | 9/346 · 2.6% | 1,329/19,297 · 6.9% | -4.3 | 0.38 | 1,320/18,951 |
| sub-industry · Functional materials and advanced-material platforms | 38/346 · 11.0% | 1,300/19,297 · 6.7% | +4.2 | 1.63 | 1,262/18,951 |
| sub-industry · Metals and alloy materials | 19/346 · 5.5% | 284/19,297 · 1.5% | +4.0 | 3.73 | 265/18,951 |
| industry · Energy conservation and environmental protection | 26/346 · 7.5% | 869/19,297 · 4.5% | +3.0 | 1.67 | 843/18,951 |
| sub-industry · Industrial software and information services | 7/346 · 2.0% | 906/19,297 · 4.7% | -2.7 | 0.43 | 899/18,951 |
Ratio of label participation, not market share; multi-label counts overlap.
Excluding this cohort, the recorded industry label Advanced materials covers 3,273/18,951 remaining records (17.3%), an absolute gap of 13.9 percentage points from this cohort.
Concentration and cross-sectional structure
The full industry distribution has 10 labels; the top 3 contain 245/346 records (70.8%).Other known labels contain 101 records.
For 346 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 materials | 108 | 31.2% |
| Next-generation information technology | 78 | 22.5% |
| Advanced equipment | 59 | 17.1% |
| Biomedicine | 27 | 7.8% |
| Energy conservation and environmental protection | 26 | 7.5% |
| New energy and power equipment | 19 | 5.5% |
| New-energy vehicles | 12 | 3.5% |
| Producer services | 8 | 2.3% |
| Advanced chemicals | 5 | 1.4% |
| Light industry and textiles | 4 | 1.2% |
Record counts do not rank supply capability or economic size.
The largest intersection, Advanced materials × Advanced materials / Basic and process materials, contains 89 records, or 82.4% of the 108 records carrying the Advanced materials label.
| industry | chain role | Intersection records | Cohort share |
|---|---|---|---|
| Advanced materials | Advanced materials / Basic and process materials | 89 | 25.7% |
| Next-generation information technology | Electronic information and digital technology / Core components and digital hardware | 55 | 15.9% |
| Advanced equipment | Advanced equipment and industrial automation / Process equipment and inspection instruments | 29 | 8.4% |
| Biomedicine | Biomedicine and medical devices / Complete systems and use-case applications | 19 | 5.5% |
| New energy and power equipment | New energy and power equipment / Complete systems and use-case applications | 17 | 4.9% |
| Energy conservation and environmental protection | Energy conservation, environmental protection and resource recycling / Complete systems and use-case applications | 15 | 4.3% |
| Advanced equipment | New energy and power equipment / Complete systems and use-case applications | 13 | 3.8% |
| Advanced materials | Fine chemicals / Basic and process materials | 11 | 3.2% |
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 55 non-empty cells; the other 47 remain in the analysis.
Evidence coverage and strength of conclusions
| Record field | Non-empty/cohort | Completion |
|---|---|---|
| Company name | 346/346 | 100.0% |
| reporting jurisdiction | 346/346 | 100.0% |
| industry | 346/346 | 100.0% |
| Recorded products | 346/346 | 100.0% |
| sub-industry | 346/346 | 100.0% |
| Chain labels | 346/346 | 100.0% |
Non-empty fields are not necessarily accurate or supported by originals.
| Scope of source support | Count |
|---|---|
| Profiles with source-supported excerpts | 158 |
| Distinct corresponding companies | 158 |
| Reviewed Chinese/English paragraph pairs | 163 |
Counts concern existing reviewed bilingual excerpts, not re-certification of originals or entire reports.
| Transparent rule reminder | Records | Cohort share |
|---|---|---|
| Contains registration-narrative wording | 8 | 2.3% |
| Only generic operations vocabulary remains | 12 | 3.5% |
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
52 of this cohort’s 346 records link through existing company-ID mappings to 2026 lists from all jurisdictions (15.0%). 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 | 52 | 3 | 49 | 52 |
| All list records in the same reporting jurisdiction | 152 | 100 | 52 | 152 |
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 346-record archive cohort; they do not establish individual operating results.
Can processing and supplier records be mapped to products across growing automotive, electronics and non-ferrous industries?
In 2025, Jiangxi’s automobile manufacturing above designated size grew by 21.5% in value added; computer, communication and other electronic equipment grew by 12.9%, and non-ferrous-metal smelting and rolling by 11.8%. Their customer and process boundaries differ, and company counts alone do not establish supply-chain completeness. [1]
Interpretation and test conditions
Jiangxi recorded growth in automotive, electronics and non-ferrous processing value added in 2025, with faster automotive growth. These provide three comparison groups, not evidence of a closed provincial supply chain. Check product applications stage by stage. [1]
Retain material form and processing use for non-ferrous records, device or assembly roles for electronics, and vehicle applications for automotive records. Source-supported compatibility allows discussion of conditions for cross-industry supply, but does not establish an existing customer relationship. [1]
Compare city distributions across materials processing, devices and equipment, alongside the availability of technical sources for similar products. Where records supply counts but no specifications, report coverage and defer judgments about chain completeness. [1]
Recorded roles and delivery checks
Related studies and shared records
Shared records with Jiangxi / Advanced materials Company Structure Study: 108; records in this cohort but outside that set: 238. The intersection/union ratio is 31.2%, a measure of label overlap rather than business collaboration. Read comparison
Shared records with Jiangxi / Advanced materials / Basic and process materials Company Structure Study: 95; records in this cohort but outside that set: 251. The intersection/union ratio is 27.5%, a measure of label overlap rather than business collaboration. Read comparison
Company samples and record links
| Company | Jurisdiction | Recorded industry |
|---|---|---|
| Minami Acoustics Limited | Jiangxi | Next-generation information technology |
| Jiangxi Pacific Cable Group Co., Ltd. | Jiangxi | New energy and power equipment |
| Jiangxi Gannan Haixin Pharmaceuttcal Co., Ltd. | Jiangxi | Biomedicine |
| Jiangxi Yuean Advanced MATERIALS Co., Ltd. | Jiangxi | Advanced materials |
| Jiangxi Time Chemical Co., Ltd. | Jiangxi | Advanced chemicals |
| Jiangxi Tianqi Jintaige Cobalt Industry Co., Ltd. | Jiangxi | Energy conservation and environmental protection |
| Yuan Yuan New MATERIALS Co., Ltd. | Jiangxi | Advanced materials |
| Jiangxi Tongxin Machinery Manufacture Co., Ltd. | Jiangxi | Advanced equipment |
Stable-ID samples, not rankings; metrics use the full cohort.
Directly related profiles and reports
| Page | Presentation |
|---|---|
| Minami Acoustics Limited | Company data profile |
| Jiangxi Pacific Cable Group Co., Ltd. | Company data profile |
| Jiangxi Gannan Haixin Pharmaceuttcal Co., Ltd. | Company data profile |
| Jiangxi Yuean Advanced MATERIALS Co., Ltd. | Company data profile |
| Jiangxi Time Chemical Co., Ltd. | Company data profile |
| Jiangxi Tianqi Jintaige Cobalt Industry Co., Ltd. | Company report page |