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Research findings
Cohort structure analysis
Recorded reporting jurisdiction counts in this 25-record cohort: Zhejiang (6 records); Jiangsu (3 records).
The record-count gap between Zhejiang and Jiangsu is 3, or 12.0% 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 | Zhejiang | 6/25 | 24.0% |
| reporting jurisdiction | Jiangsu | 3/25 | 12.0% |
| reporting jurisdiction | Shanghai | 2/25 | 8.0% |
| reporting jurisdiction | Ningbo | 2/25 | 8.0% |
| reporting jurisdiction | Anhui | 2/25 | 8.0% |
| industry | Advanced equipment | 15/25 | 60.0% |
| industry | New-energy vehicles | 9/25 | 36.0% |
| industry | Advanced materials | 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 | 8/25 |
| Existing reviewed bilingual excerpt pairs | 8 |
| IDs linked to 2026 local lists | 4/25 |
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 | 2/25 |
| 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 |
|---|---|---|---|---|
| Automotive Brake Suspension Chassis Parts Keyword Candidate Study | 60 | 13 | 12 | 18.1% |
| Precision Springs Elastic Components Keyword Candidate Study | 45 | 3 | 22 | 4.5% |
Company samples and record links
| Company | Jurisdiction | Recorded industry |
|---|---|---|
| Wuhu Hetian AUTO Industry Co., Ltd. | Anhui | New-energy vehicles |
| Yangzhou Dongsheng Automotive Co., Ltd. | Jiangsu | New-energy vehicles |
| Jiangsu Hongyi Precision Industry Co., Ltd. | Jiangsu | Advanced equipment |
| Nanyang Haofan VEHICLE Components Co., Ltd. | Henan | Advanced equipment |
| Zhuzhou Era Rubber and Plastic Component Development Co., Ltd. | Hunan | Advanced materials |
| Hubei TRI-RING Clutches Co., Ltd. | Hubei | Advanced equipment |
| Beijing Shenzhou Feihang Technology Co., Ltd. | Beijing | Advanced equipment |
| ADD Industry(Zhejiang) Co., Ltd. | Zhejiang | Advanced equipment |
Directly related profiles and reports
| Page | Presentation |
|---|---|
| Wuhu Hetian AUTO Industry Co., Ltd. | Company data profile |
| Yangzhou Dongsheng Automotive Co., Ltd. | Company report page |
| Jiangsu Hongyi Precision Industry Co., Ltd. | Company data profile |
| Nanyang Haofan VEHICLE Components Co., Ltd. | Company data profile |
| Zhuzhou Era Rubber and Plastic Component Development Co., Ltd. | Company report page |
| Hubei TRI-RING Clutches Co., Ltd. | Company data profile |