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Research findings
Cohort structure analysis
Recorded reporting jurisdiction counts in this 11-record cohort: Shenzhen (6 records); Guangdong (3 records).
The record-count gap between Shenzhen and Guangdong is 3, or 27.3% of this 11-record base. The gap concerns records, not revenue or market position.
| Company cohort | Directly linked pages | Share of public archive | Archive date |
|---|---|---|---|
| 11 | 11 | 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 | 11 | 19,286 |
Observed labels
| Dimension | Label | Count/base | Participation |
|---|---|---|---|
| reporting jurisdiction | Shenzhen | 6/11 | 54.5% |
| reporting jurisdiction | Guangdong | 3/11 | 27.3% |
| reporting jurisdiction | Xiamen | 2/11 | 18.2% |
| industry | Next-generation information technology | 9/11 | 81.8% |
| industry | Advanced materials | 1/11 | 9.1% |
| industry | Advanced equipment | 1/11 | 9.1% |
Multi-label counts can overlap; filter compliance is not industrial advantage.
Evidence and list-linkage counts
| Measure | Count |
|---|---|
| Companies with existing sourced excerpts | 3/11 |
| Existing reviewed bilingual excerpt pairs | 3 |
| IDs linked to 2026 local lists | 3/11 |
| Product-field rule reminders | 1/11 |
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 | 0/11 |
| Product field | 9/11 |
| Sub-industry | 3/11 |
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 |
|---|---|---|---|---|
| PCB Electronic Circuits Keyword Candidate Study | 76 | 7 | 4 | 8.8% |
| Flexible Sensor Electronic Skin Keyword Candidate Study | 2 | 1 | 10 | 8.3% |
Company samples and record links
| Company | Jurisdiction | Recorded industry |
|---|---|---|
| Shenzhen Zecheng Electronics Co., Ltd. | Shenzhen | Next-generation information technology |
| Shenzhen Shenghongyun Technology Co., Ltd. | Shenzhen | Next-generation information technology |
| Shenzhen Ruishixing Technology Co., Ltd. | Shenzhen | Advanced materials |
| Amphenol Aorora Technology (Huizhou) Co., Ltd. | Guangdong | Next-generation information technology |
| Xiamen Xiazhi Technology Tool Co., Ltd. | Xiamen | Advanced equipment |
| Shenzhen Xindahui FLEX Circuit Technology Co., Ltd. | Shenzhen | Next-generation information technology |
| Xiamen Bolion Tech. Co., Ltd. | Xiamen | Next-generation information technology |
| Zhuhai WISE SHARP TECHNOLOGIES Limited | Guangdong | Next-generation information technology |
Directly related profiles and reports
| Page | Presentation |
|---|---|
| Shenzhen Zecheng Electronics Co., Ltd. | Company data profile |
| Shenzhen Shenghongyun Technology Co., Ltd. | Company data profile |
| Shenzhen Ruishixing Technology Co., Ltd. | Company data profile |
| Amphenol Aorora Technology (Huizhou) Co., Ltd. | Company report page |
| Xiamen Xiazhi Technology Tool Co., Ltd. | Company data profile |
| Shenzhen Xindahui FLEX Circuit Technology Co., Ltd. | Company data profile |