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Research findings
Cohort structure analysis
Recorded reporting jurisdiction counts in this 23-record cohort: Guangdong (3 records); Zhejiang (3 records).
The record-count gap between Guangdong and Zhejiang is 0, or 0.0% of this 23-record base. The gap concerns records, not revenue or market position.
| Company cohort | Directly linked pages | Share of public archive | Archive date |
|---|---|---|---|
| 23 | 23 | 0.1% | 2026-10-16 |
Deduplicated company IDs.
Counts within parent sets
| Set | All records | This subset | Excluding this subset |
|---|---|---|---|
| All public archive records | 19,297 | 23 | 19,274 |
Observed labels
| Dimension | Label | Count/base | Participation |
|---|---|---|---|
| reporting jurisdiction | Guangdong | 3/23 | 13.0% |
| reporting jurisdiction | Zhejiang | 3/23 | 13.0% |
| reporting jurisdiction | Anhui | 2/23 | 8.7% |
| reporting jurisdiction | Shandong | 2/23 | 8.7% |
| reporting jurisdiction | Hubei | 2/23 | 8.7% |
| industry | Advanced materials | 12/23 | 52.2% |
| industry | Next-generation information technology | 5/23 | 21.7% |
| industry | Advanced equipment | 3/23 | 13.0% |
| industry | New-energy vehicles | 1/23 | 4.3% |
| industry | Producer services | 1/23 | 4.3% |
Multi-label counts can overlap; filter compliance is not industrial advantage.
Evidence and list-linkage counts
| Measure | Count |
|---|---|
| Companies with existing sourced excerpts | 7/23 |
| Existing reviewed bilingual excerpt pairs | 7 |
| IDs linked to 2026 local lists | 4/23 |
Existing excerpts do not certify entire old reports; list linkage is not final recognition. Full definitions are on the series page.
How candidates match
| Field | Matches/candidates |
|---|---|
| Name | 1/23 |
| Product field | 19/23 |
| Sub-industry | 7/23 |
Fields can overlap; hits establish search relevance only.
Recorded roles and delivery checks
Related studies and shared records
| Comparison study | Reference records | Shared IDs | Focal only | Intersection/union |
|---|---|---|---|---|
| Construction materials and infrastructure / Basic and process materials Supply-chain Study | 51 | 4 | 19 | 5.7% |
| Thermal Insulation Refractory Materials Keyword Candidate Study | 60 | 2 | 21 | 2.5% |
Company samples and record links
| Company | Jurisdiction | Recorded industry |
|---|---|---|
| Yingpurui Electronic Technology (Jiaxing) Co., Ltd. | Zhejiang | Advanced equipment |
| TONG MING Enterprise Co., Ltd. | Zhejiang | Advanced materials |
| Jiangsu Minglida Technology Co., Ltd. | Jiangsu | Next-generation information technology |
| Zhejiang Jiezhong Science&Technology Co., Ltd. | Zhejiang | New-energy vehicles |
| Hubei Sanxing Technology Co., Ltd. | Hubei | Advanced materials |
| Guangdong Galuminium Extrusion Co., Ltd. | Guangdong | Advanced materials |
| Guizhou Guicai Innovation Technology (Group) Co., Ltd. | Guizhou | Advanced materials |
| Anhui Krant Aluminum Products Co., Ltd. | Anhui | Advanced materials |
Directly related profiles and reports
| Page | Presentation |
|---|---|
| Yingpurui Electronic Technology (Jiaxing) Co., Ltd. | Company data profile |
| TONG MING Enterprise Co., Ltd. | Company report page |
| Jiangsu Minglida Technology Co., Ltd. | Company data profile |
| Zhejiang Jiezhong Science&Technology Co., Ltd. | Company data profile |
| Hubei Sanxing Technology Co., Ltd. | Company data profile |
| Guangdong Galuminium Extrusion Co., Ltd. | Company data profile |