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Research findings
Comparative structure study
The largest recorded reporting jurisdiction, Zhejiang, contains 10 records (22.2% of this 45-record cohort). The remaining cohort contains 35 records. The comparison concerns archive composition.
The recorded industry label Advanced equipment accounts for 71.1% here (32/45), compared with 25.5% in the parent set (4,918/19,297), an absolute gap of 45.6 percentage points.
16/45 companies link to pages with existing source-supported excerpts (35.6% of the cohort). The other 29 records remain usable for archive composition, but do not support new operating case studies.
3 keyword candidates match only a company name, with no matching term in recorded products or sub-industry fields. Product evidence is needed before treating these as operating businesses in this segment.
| Company cohort | Directly linked pages | Share of public archive | Archive date |
|---|---|---|---|
| 45 | 45 | 0.2% | 2026-10-16 |
An ID-deduplicated archive snapshot, not the whole market, current recognition or operating results.
Comparable sets and compositional differences
The parent set, All public archive records, contains 19,297 records. This cohort contributes 45 (0.2%); 19,252 records remain after excluding it.
| Category | Cohort count/base | Reference: All public archive records | Gap (pp) | Representation ratio | Rest count/base |
|---|---|---|---|---|---|
| industry · Advanced equipment | 32/45 · 71.1% | 4,918/19,297 · 25.5% | +45.6 | 2.79 | 4,886/19,252 |
| chain role · Advanced equipment and industrial automation / Process equipment and inspection instruments | 23/45 · 51.1% | 4,085/19,297 · 21.2% | +29.9 | 2.41 | 4,062/19,252 |
| sub-industry · Instrumentation and testing equipment | 10/45 · 22.2% | 719/19,297 · 3.7% | +18.5 | 5.96 | 709/19,252 |
| chain role · Automotive and transport equipment / Complete systems and use-case applications | 9/45 · 20.0% | 712/19,297 · 3.7% | +16.3 | 5.42 | 703/19,252 |
| sub-industry · Automotive structural parts and components | 7/45 · 15.6% | 388/19,297 · 2.0% | +13.5 | 7.74 | 381/19,252 |
| industry · New-energy vehicles | 8/45 · 17.8% | 960/19,297 · 5.0% | +12.8 | 3.57 | 952/19,252 |
| reporting jurisdiction · Zhejiang | 10/45 · 22.2% | 1,840/19,297 · 9.5% | +12.7 | 2.33 | 1,830/19,252 |
| sub-industry · Special-purpose machinery | 5/45 · 11.1% | 433/19,297 · 2.2% | +8.9 | 4.95 | 428/19,252 |
| chain role · Automotive and transport equipment / Core components and digital hardware | 5/45 · 11.1% | 506/19,297 · 2.6% | +8.5 | 4.24 | 501/19,252 |
| reporting jurisdiction · Anhui | 5/45 · 11.1% | 887/19,297 · 4.6% | +6.5 | 2.42 | 882/19,252 |
Ratio of label participation, not market share; multi-label counts overlap.
Excluding this cohort, the recorded industry label Advanced equipment covers 4,886/19,252 remaining records (25.4%), an absolute gap of 45.7 percentage points from this cohort.
Concentration and cross-sectional structure
The full reporting jurisdiction distribution has 14 labels; the top 3 contain 20/45 records (44.4%).Other known labels contain 25 records.
For 45 records with known labels, the effective category count is 9.1, versus 14 actual labels. Definitions and scope are in the methodology.
The table shows ten labels; 4 others are included in the calculations above.
| Recorded label | Records | Share of cohort |
|---|---|---|
| Zhejiang | 10 | 22.2% |
| Anhui | 5 | 11.1% |
| Shandong | 5 | 11.1% |
| Guangdong | 5 | 11.1% |
| Shaanxi | 4 | 8.9% |
| Jiangsu | 3 | 6.7% |
| Sichuan | 2 | 4.4% |
| Ningbo | 2 | 4.4% |
| Henan | 2 | 4.4% |
| Hubei | 2 | 4.4% |
Record counts do not rank supply capability or economic size.
The largest intersection, Zhejiang × Advanced equipment, contains 9 records, or 90.0% of the 10 records carrying the Zhejiang label.
| reporting jurisdiction | industry | Intersection records | Cohort share |
|---|---|---|---|
| Zhejiang | Advanced equipment | 9 | 20.0% |
| Guangdong | Advanced equipment | 4 | 8.9% |
| Anhui | Advanced equipment | 3 | 6.7% |
| Shaanxi | Advanced equipment | 3 | 6.7% |
| Sichuan | Advanced equipment | 2 | 4.4% |
| Ningbo | Advanced equipment | 2 | 4.4% |
| Shandong | New-energy vehicles | 2 | 4.4% |
| Shandong | Advanced equipment | 2 | 4.4% |
A cell contains company IDs carrying both labels. It does not establish procurement, supply or investment relationships between firms. Multi-label cells may overlap.
This page displays 8 of the full cross-tab’s 24 non-empty cells; the other 16 remain in the analysis.
Evidence coverage and strength of conclusions
| Record field | Non-empty/cohort | Completion |
|---|---|---|
| Company name | 45/45 | 100.0% |
| reporting jurisdiction | 45/45 | 100.0% |
| industry | 45/45 | 100.0% |
| Recorded products | 45/45 | 100.0% |
| sub-industry | 45/45 | 100.0% |
| Chain labels | 45/45 | 100.0% |
Non-empty fields are not necessarily accurate or supported by originals.
| Scope of source support | Count |
|---|---|
| Profiles with source-supported excerpts | 16 |
| Distinct corresponding companies | 16 |
| Reviewed Chinese/English paragraph pairs | 17 |
Counts concern existing reviewed bilingual excerpts, not re-certification of originals or entire reports.
| Transparent rule reminder | Records | Cohort share |
|---|---|---|
| Contains registration-narrative wording | 1 | 2.2% |
| Only generic operations vocabulary remains | 1 | 2.2% |
A rule hit prioritises review; it does not establish that the entire field is wrong. One record can trigger several rules.
| Matched field | Candidates | Cohort share |
|---|---|---|
| Company name | 18 | 40.0% |
| Recorded products | 42 | 93.3% |
| Sub-industry | 0 | 0.0% |
An ID may match several fields, so counts may exceed the cohort total. Matches establish search relevance only.
Among the translated non-broad query terms, “springs” has the most matches: 43/45. Name, product and sub-industry fields match 18, 40 and 0 records respectively; the largest field is product field. Fields can overlap, and a term remains a search link rather than verified business activity.
| Selected query term | Candidates/share | Name matches | Product field | Sub-industry |
|---|---|---|---|---|
| springs | 43 · 95.6% | 18 | 40 | 0 |
Selected broad terms and specific segment terms, not the full query. Terms and fields can overlap and must not be summed. Counts show lexical sensitivity; no records are removed without primary evidence.
4 candidates match only a name, or lose all product-field matches after the full company name is removed while sub-industry also has no hit. This transparent string test locates copied company descriptions; it does not establish that a company does not operate the business.
Intersection with 2026 local lists
8 of this cohort’s 45 records link through existing company-ID mappings to 2026 lists from all jurisdictions (17.8%). This intersection measures list linkage, not successful recognition or company growth.
| Observation set | List records | New-applicant records | Review records | Mapped company IDs |
|---|---|---|---|---|
| National list records linked to this cohort’s IDs | 8 | 1 | 7 | 8 |
List rows and company IDs are separate counts, not new firms or final recognition.
Stored 2026 local-recommendation records, sources and stage definitionsRecorded roles and delivery checks
Related studies and shared records
Shared records with Industrial Fasteners Springs Standard Parts Keyword Candidate Study: 43; records in this cohort but outside that set: 2. The intersection/union ratio is 41.3%, a measure of label overlap rather than business collaboration. Read comparison
Shared records with Fasteners Springs Basic Components Keyword Candidate Study: 43; records in this cohort but outside that set: 2. The intersection/union ratio is 38.4%, a measure of label overlap rather than business collaboration. Read comparison
Company samples and record links
| Company | Jurisdiction | Recorded industry |
|---|---|---|
| Kern-Liebers (Taicang) Co., Ltd. | Jiangsu | New-energy vehicles |
| Shaanxi Huawei Technologies. Co., Ltd. | Shaanxi | Advanced equipment |
| Xi'an Xd High Voltage Switchgear Operating Mechanism Co., Ltd. | Shaanxi | New energy and power equipment |
| Ningbo Yili Industrial Co., Ltd. | Ningbo | Advanced equipment |
| Shandong Taiyue Automotive Spring Manufacturing Co., Ltd. | Shandong | New-energy vehicles |
| Anhui Zhongteng Automobile Parts Co., Ltd. | Anhui | New-energy vehicles |
| Hangzhou Fuchun Spring Co., Ltd. | Zhejiang | Advanced equipment |
| Shanxi Avic Jinheng Technology Co., Ltd. | Shanxi | New-energy vehicles |
Stable-ID samples, not rankings; metrics use the full cohort.
Directly related profiles and reports
| Page | Presentation |
|---|---|
| Kern-Liebers (Taicang) Co., Ltd. | Company report page |
| Shaanxi Huawei Technologies. Co., Ltd. | Company data profile |
| Xi'an Xd High Voltage Switchgear Operating Mechanism Co., Ltd. | Company data profile |
| Ningbo Yili Industrial Co., Ltd. | Company data profile |
| Shandong Taiyue Automotive Spring Manufacturing Co., Ltd. | Company report page |
| Anhui Zhongteng Automobile Parts Co., Ltd. | Company data profile |