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Research findings
Cohort structure analysis
Recorded reporting jurisdiction counts in this 11-record cohort: Shandong (2 records); Jiangsu (2 records).
The record-count gap between Shandong and Jiangsu is 0, or 0.0% 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 | Shandong | 2/11 | 18.2% |
| reporting jurisdiction | Jiangsu | 2/11 | 18.2% |
| reporting jurisdiction | Fujian | 2/11 | 18.2% |
| reporting jurisdiction | Shanghai | 1/11 | 9.1% |
| reporting jurisdiction | Sichuan | 1/11 | 9.1% |
| industry | Advanced equipment | 6/11 | 54.5% |
| industry | Next-generation information technology | 3/11 | 27.3% |
| industry | Energy conservation and environmental protection | 1/11 | 9.1% |
| industry | Light industry and textiles | 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 | 4/11 |
| Existing reviewed bilingual excerpt pairs | 4 |
| IDs linked to 2026 local lists | 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 | 8/11 |
| Sub-industry | 4/11 |
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 |
|---|---|---|---|---|
| Gas Water Heat Metering Instruments Keyword Candidate Study | 17 | 7 | 4 | 33.3% |
| Smart Water Metering Remote Reading Keyword Candidate Study | 16 | 5 | 6 | 22.7% |
Company samples and record links
| Company | Jurisdiction | Recorded industry |
|---|---|---|
| Zenner Metering Technology(Shanghai) Ltd. | Shanghai | Advanced equipment |
| Chongqing Qianwei Watch Industry Co., Ltd. | Chongqing | Light industry and textiles |
| Wuxi Hangzheng Technology Co., Ltd. | Jiangsu | Next-generation information technology |
| Leshan Chuantian Gas Equipment Co., Ltd. | Sichuan | Advanced equipment |
| Rongcheng Yuxiang Industrial Co., Ltd. | Shandong | Advanced equipment |
| Fuzhou Zenner Water Meter Co., Ltd. | Fujian | Advanced equipment |
| Jiangsu Huaerwei Science and Technology Group Co., Ltd. | Jiangsu | Advanced equipment |
| Zhejiang Viewshine Intelligent Meter Co., Ltd. | Zhejiang | Advanced equipment |
Directly related profiles and reports
| Page | Presentation |
|---|---|
| Zenner Metering Technology(Shanghai) Ltd. | Company data profile |
| Chongqing Qianwei Watch Industry Co., Ltd. | Company report page |
| Wuxi Hangzheng Technology Co., Ltd. | Company report page |
| Leshan Chuantian Gas Equipment Co., Ltd. | Company report page |
| Rongcheng Yuxiang Industrial Co., Ltd. | Company data profile |
| Fuzhou Zenner Water Meter Co., Ltd. | Company data profile |