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Research findings
Comparative structure study
The largest recorded industry, Advanced equipment, contains 151 records (30.2% of this 500-record cohort). The remaining cohort contains 349 records. The comparison concerns archive composition.
The recorded industry label Next-generation information technology accounts for 13.0% here (65/500), compared with 27.1% in the parent set (5,226/19,297), an absolute gap of 14.1 percentage points.
220/500 companies link to pages with existing source-supported excerpts (44.0% of the cohort). The other 280 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 |
|---|---|---|---|
| 500 | 500 | 2.6% | 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 500 (2.6%); 18,797 records remain after excluding it.
| Category | Cohort count/base | Reference: All public archive records | Gap (pp) | Representation ratio | Rest count/base |
|---|---|---|---|---|---|
| industry · Next-generation information technology | 65/500 · 13.0% | 5,226/19,297 · 27.1% | -14.1 | 0.48 | 5,161/18,797 |
| industry · Advanced materials | 132/500 · 26.4% | 3,381/19,297 · 17.5% | +8.9 | 1.51 | 3,249/18,797 |
| chain role · Electronic information and digital technology / Core components and digital hardware | 45/500 · 9.0% | 3,137/19,297 · 16.3% | -7.3 | 0.55 | 3,092/18,797 |
| chain role · Advanced equipment and industrial automation / Process equipment and inspection instruments | 134/500 · 26.8% | 4,085/19,297 · 21.2% | +5.6 | 1.27 | 3,951/18,797 |
| chain role · Advanced materials / Basic and process materials | 100/500 · 20.0% | 2,854/19,297 · 14.8% | +5.2 | 1.35 | 2,754/18,797 |
| industry · Advanced equipment | 151/500 · 30.2% | 4,918/19,297 · 25.5% | +4.7 | 1.18 | 4,767/18,797 |
| sub-industry · Functional materials and advanced-material platforms | 47/500 · 9.4% | 1,300/19,297 · 6.7% | +2.7 | 1.40 | 1,253/18,797 |
| sub-industry · Construction and heavy machinery | 18/500 · 3.6% | 187/19,297 · 1.0% | +2.6 | 3.71 | 169/18,797 |
| sub-industry · Industrial software and information services | 11/500 · 2.2% | 906/19,297 · 4.7% | -2.5 | 0.47 | 895/18,797 |
| industry · Energy conservation and environmental protection | 33/500 · 6.6% | 869/19,297 · 4.5% | +2.1 | 1.47 | 836/18,797 |
Ratio of label participation, not market share; multi-label counts overlap.
Excluding this cohort, the recorded industry label Next-generation information technology covers 5,161/18,797 remaining records (27.5%), an absolute gap of 14.5 percentage points from this cohort.
Concentration and cross-sectional structure
The full industry distribution has 10 labels; the top 3 contain 348/500 records (69.6%).Other known labels contain 152 records.
For 500 records with known labels, the effective category count is 5.1, versus 10 actual labels. Definitions and scope are in the methodology.
| Recorded label | Records | Share of cohort |
|---|---|---|
| Advanced equipment | 151 | 30.2% |
| Advanced materials | 132 | 26.4% |
| Next-generation information technology | 65 | 13.0% |
| Biomedicine | 41 | 8.2% |
| Energy conservation and environmental protection | 33 | 6.6% |
| New-energy vehicles | 24 | 4.8% |
| New energy and power equipment | 18 | 3.6% |
| Producer services | 18 | 3.6% |
| Advanced chemicals | 10 | 2.0% |
| Light industry and textiles | 8 | 1.6% |
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 104 records, or 68.9% of the 151 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 | 104 | 20.8% |
| Advanced materials | Advanced materials / Basic and process materials | 97 | 19.4% |
| Next-generation information technology | Electronic information and digital technology / Core components and digital hardware | 41 | 8.2% |
| Biomedicine | Biomedicine and medical devices / Complete systems and use-case applications | 26 | 5.2% |
| Energy conservation and environmental protection | Energy conservation, environmental protection and resource recycling / Complete systems and use-case applications | 23 | 4.6% |
| Advanced materials | Fine chemicals / Basic and process materials | 21 | 4.2% |
| Advanced equipment | New energy and power equipment / Complete systems and use-case applications | 18 | 3.6% |
| New energy and power equipment | New energy and power equipment / Complete systems and use-case applications | 17 | 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 61 non-empty cells; the other 53 remain in the analysis.
Evidence coverage and strength of conclusions
| Record field | Non-empty/cohort | Completion |
|---|---|---|
| Company name | 500/500 | 100.0% |
| reporting jurisdiction | 500/500 | 100.0% |
| industry | 500/500 | 100.0% |
| Recorded products | 500/500 | 100.0% |
| sub-industry | 500/500 | 100.0% |
| Chain labels | 500/500 | 100.0% |
Non-empty fields are not necessarily accurate or supported by originals.
| Scope of source support | Count |
|---|---|
| Profiles with source-supported excerpts | 220 |
| Distinct corresponding companies | 220 |
| Reviewed Chinese/English paragraph pairs | 222 |
Counts concern existing reviewed bilingual excerpts, not re-certification of originals or entire reports.
| Transparent rule reminder | Records | Cohort share |
|---|---|---|
| Contains registration-narrative wording | 23 | 4.6% |
| Only generic operations vocabulary remains | 11 | 2.2% |
| Non-empty text shorter than five characters | 1 | 0.2% |
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
131 of this cohort’s 500 records link through existing company-ID mappings to 2026 lists from all jurisdictions (26.2%). 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 | 131 | 3 | 128 | 131 |
| All list records in the same reporting jurisdiction | 231 | 102 | 129 | 231 |
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 500-record archive cohort; they do not establish individual operating results.
Which production processes do suppliers serve when steel processing and electronic-electrical manufacturing grow together?
In 2025, Hebei’s ferrous-metal smelting and rolling above designated size grew by 9.6% in value added. Computer, communication and other electronic equipment manufacturing grew by 21.1%, and electrical machinery by 13.6%. A provincial study should distinguish steel processing, electronics manufacturing and equipment-related demand. [1]
Interpretation and test conditions
Hebei recorded growth in steel-related manufacturing and in electronics and electrical equipment in 2025, with faster growth in electronics. Growth rankings do not establish size rankings. Separate materials processing from electronic-electrical production, then identify the processes served by equipment and testing firms. [1]
A high-end-equipment label may refer to materials-processing machinery or electronics-production equipment. Retain product terms describing the workpiece, process and inspection object. Treat a firm as a shared supplier across industries only when its product documentation supports those uses. [1]
If the register clusters in materials and processing while electronics grows faster, inspect the product coverage and source gaps of electronics records. Register scope or classification rules may explain the difference; the counts alone do not establish a weak link or an investment opportunity. [1]
Recorded roles and delivery checks
Related studies and shared records
Shared records with Hebei / 4th batch Company Structure Study: 137; records in this cohort but outside that set: 363. The intersection/union ratio is 27.4%, a measure of label overlap rather than business collaboration. Read comparison
Shared records with Hebei / Advanced equipment and industrial automation / Process equipment and inspection instruments Company Structure Study: 134; records in this cohort but outside that set: 366. The intersection/union ratio is 26.8%, a measure of label overlap rather than business collaboration. Read comparison
Company samples and record links
| Company | Jurisdiction | Recorded industry |
|---|---|---|
| Hebei Shenke Electronics Co., Ltd. | Hebei | Next-generation information technology |
| Baoding Swiwin Turbojet Power Equipent R&D Co., Ltd. | Hebei | Biomedicine |
| Tianhe (Baoding)Environmental Engineering Co., Ltd. | Hebei | Energy conservation and environmental protection |
| GKN (Bazhou) Metal Podwer Co., Ltd. | Hebei | Advanced materials |
| Baoding Xinsheng Cooling Equipment Co., Ltd. | Hebei | Biomedicine |
| Hengrun Group Co., Ltd. | Hebei | Advanced materials |
| Shijiazhuang Zhonghui Pharmaceutical Packaging Co., Ltd. | Hebei | Light industry and textiles |
| Great Technology Co., Ltd. | Hebei | Advanced chemicals |
Stable-ID samples, not rankings; metrics use the full cohort.
Directly related profiles and reports
| Page | Presentation |
|---|---|
| Hebei Shenke Electronics Co., Ltd. | Company data profile |
| Baoding Swiwin Turbojet Power Equipent R&D Co., Ltd. | Company data profile |
| Tianhe (Baoding)Environmental Engineering Co., Ltd. | Company report page |
| GKN (Bazhou) Metal Podwer Co., Ltd. | Company report page |
| Baoding Xinsheng Cooling Equipment Co., Ltd. | Company data profile |
| Hengrun Group Co., Ltd. | Company data profile |