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Research findings
Cohort structure analysis
Recorded reporting jurisdiction counts in this 13-record cohort: Jiangsu (7 records); Beijing (1 record).
The record-count gap between Jiangsu and Beijing is 6, or 46.2% of this 13-record base. The gap concerns records, not revenue or market position.
| Company cohort | Directly linked pages | Share of public archive | Archive date |
|---|---|---|---|
| 13 | 13 | 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 | 13 | 19,284 |
Observed labels
| Dimension | Label | Count/base | Participation |
|---|---|---|---|
| reporting jurisdiction | Jiangsu | 7/13 | 53.8% |
| reporting jurisdiction | Beijing | 1/13 | 7.7% |
| reporting jurisdiction | Ningbo | 1/13 | 7.7% |
| reporting jurisdiction | Shandong | 1/13 | 7.7% |
| reporting jurisdiction | Hebei | 1/13 | 7.7% |
| industry | Energy conservation and environmental protection | 6/13 | 46.2% |
| industry | Advanced equipment | 3/13 | 23.1% |
| industry | Biomedicine | 2/13 | 15.4% |
| industry | Next-generation information technology | 1/13 | 7.7% |
| industry | Advanced materials | 1/13 | 7.7% |
Multi-label counts can overlap; filter compliance is not industrial advantage.
Evidence and list-linkage counts
| Measure | Count |
|---|---|
| Companies with existing sourced excerpts | 6/13 |
| Existing reviewed bilingual excerpt pairs | 6 |
| IDs linked to 2026 local lists | 1/13 |
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 | 0/13 |
| Product field | 12/13 |
| Sub-industry | 1/13 |
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 |
|---|---|---|---|---|
| Water Pump Fluid Machinery Keyword Candidate Study | 47 | 7 | 6 | 13.2% |
| Industrial Robot Controller Teach Pendant Keyword Candidate Study | 3 | 1 | 12 | 6.7% |
Company samples and record links
| Company | Jurisdiction | Recorded industry |
|---|---|---|
| Yancheng Haite Machinery Technoiogy Co., Ltd. | Jiangsu | Advanced equipment |
| Lanshen Group Corp.,ltd. | Jiangsu | Energy conservation and environmental protection |
| Dahua Water Saving Technology Co., Ltd. | Gansu | Energy conservation and environmental protection |
| Jiangsu Huayuan Water-Saving Ltd | Jiangsu | Energy conservation and environmental protection |
| Jiangsu Zhongxing Water Service Co., Ltd. | Jiangsu | Energy conservation and environmental protection |
| Jiangsu Hehai Supply and Drainage Whole SET Equipment Co., Ltd. | Jiangsu | Biomedicine |
| ZYfire Hose Corporation | Jiangsu | Advanced materials |
| Shandong Huali Water Supply Equipment Co., Ltd. | Shandong | Biomedicine |
Directly related profiles and reports
| Page | Presentation |
|---|---|
| Yancheng Haite Machinery Technoiogy Co., Ltd. | Company data profile |
| Lanshen Group Corp.,ltd. | Company data profile |
| Dahua Water Saving Technology Co., Ltd. | Company data profile |
| Jiangsu Huayuan Water-Saving Ltd | Company report page |
| Jiangsu Zhongxing Water Service Co., Ltd. | Company data profile |
| Jiangsu Hehai Supply and Drainage Whole SET Equipment Co., Ltd. | Company data profile |