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Research findings
Cohort structure analysis
Recorded reporting jurisdiction counts in this 25-record cohort: Jiangsu (5 records); Shanghai (3 records).
The record-count gap between Jiangsu and Shanghai is 2, or 8.0% of this 25-record base. The gap concerns records, not revenue or market position.
| Company cohort | Directly linked pages | Share of public archive | Archive date |
|---|---|---|---|
| 25 | 25 | 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 | 25 | 19,272 |
Observed labels
| Dimension | Label | Count/base | Participation |
|---|---|---|---|
| reporting jurisdiction | Jiangsu | 5/25 | 20.0% |
| reporting jurisdiction | Shanghai | 3/25 | 12.0% |
| reporting jurisdiction | Ningbo | 3/25 | 12.0% |
| reporting jurisdiction | Shenzhen | 3/25 | 12.0% |
| reporting jurisdiction | Guangdong | 2/25 | 8.0% |
| industry | Next-generation information technology | 11/25 | 44.0% |
| industry | Advanced equipment | 9/25 | 36.0% |
| industry | Advanced materials | 4/25 | 16.0% |
| industry | Energy conservation and environmental protection | 1/25 | 4.0% |
Multi-label counts can overlap; filter compliance is not industrial advantage.
Evidence and list-linkage counts
| Measure | Count |
|---|---|
| Companies with existing sourced excerpts | 9/25 |
| Existing reviewed bilingual excerpt pairs | 9 |
| IDs linked to 2026 local lists | 9/25 |
| Product-field rule reminders | 1/25 |
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 | 1/25 |
| Product field | 24/25 |
| Sub-industry | 1/25 |
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 |
|---|---|---|---|---|
| Power Semiconductor Keyword Candidate Study | 42 | 20 | 5 | 42.6% |
| Mechanical Seal Pump Valve Sealing Keyword Candidate Study | 14 | 4 | 21 | 11.4% |
Company samples and record links
| Company | Jurisdiction | Recorded industry |
|---|---|---|
| Ganext(Zhuhai)Technology Co., Ltd. | Guangdong | Next-generation information technology |
| Guangzhou Aifo Guangtong Technology Co., Ltd. | Guangdong | Next-generation information technology |
| Ningbo Volken Technology Group Co., Ltd. | Ningbo | Advanced equipment |
| Hanjiang Hongyuan Xiangyang Silicon Carbide Special Ceramics Co., Ltd. | Hubei | Advanced materials |
| Shenzhen Shidai Suxin Technology Co., Ltd. | Shenzhen | Next-generation information technology |
| Changzhou Lemeng Pressure Vessel Co., Ltd. | Jiangsu | Advanced equipment |
| Shanxi Semicore CRYSTAL Co., Ltd. | Shanxi | Advanced materials |
| Nanjing Pego Measurement&control Technology Co., Ltd. | Jiangsu | Advanced equipment |
Directly related profiles and reports
| Page | Presentation |
|---|---|
| Ganext(Zhuhai)Technology Co., Ltd. | Company data profile |
| Guangzhou Aifo Guangtong Technology Co., Ltd. | Company data profile |
| Ningbo Volken Technology Group Co., Ltd. | Company report page |
| Hanjiang Hongyuan Xiangyang Silicon Carbide Special Ceramics Co., Ltd. | Company data profile |
| Shenzhen Shidai Suxin Technology Co., Ltd. | Company data profile |
| Changzhou Lemeng Pressure Vessel Co., Ltd. | Company data profile |