Regional and supply-chain research

Electronic Thermal Management Graphite Film Keyword Candidate Study

Electronic Thermal Management Graphite Film Keyword Candidate Study. A dated 108-record cohort study compares composition, parent sets and evidence coverage. Comparative structure study; archive date 2026-10-16.

Revision and archive snapshot: 2026-10-16

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Research findings

Comparative structure study

The largest recorded reporting jurisdiction, Jiangsu, contains 25 records (23.1% of this 108-record cohort). The remaining cohort contains 83 records. The comparison concerns archive composition.

The recorded industry label Advanced equipment accounts for 54.6% here (59/108), compared with 25.5% in the parent set (4,918/19,297), an absolute gap of 29.1 percentage points.

44/108 companies link to pages with existing source-supported excerpts (40.7% of the cohort). The other 64 records remain usable for archive composition, but do not support new operating case studies.

Company cohortDirectly linked pagesShare of public archiveArchive date
1081080.6%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 108 (0.6%); 19,189 records remain after excluding it.

CategoryCohort count/baseReference: All public archive recordsGap (pp)Representation ratioRest count/base
industry · Advanced equipment59/108 · 54.6%4,918/19,297 · 25.5%+29.12.144,859/19,189
industry · Next-generation information technology7/108 · 6.5%5,226/19,297 · 27.1%-20.60.245,219/19,189
chain role · Advanced equipment and industrial automation / Complete systems and use-case applications18/108 · 16.7%268/19,297 · 1.4%+15.312.00250/19,189
chain role · Automotive and transport equipment / Core components and digital hardware17/108 · 15.7%506/19,297 · 2.6%+13.16.00489/19,189
chain role · Electronic information and digital technology / Core components and digital hardware6/108 · 5.6%3,137/19,297 · 16.3%-10.70.343,131/19,189
industry · Advanced materials10/108 · 9.3%3,381/19,297 · 17.5%-8.30.533,371/19,189
reporting jurisdiction · Zhejiang19/108 · 17.6%1,840/19,297 · 9.5%+8.11.851,821/19,189
reporting jurisdiction · Jiangsu25/108 · 23.1%3,025/19,297 · 15.7%+7.51.483,000/19,189
industry · New-energy vehicles12/108 · 11.1%960/19,297 · 5.0%+6.12.23948/19,189
sub-industry · Automotive structural parts and components7/108 · 6.5%388/19,297 · 2.0%+4.53.22381/19,189

Ratio of label participation, not market share; multi-label counts overlap.

Excluding this cohort, the recorded industry label Advanced equipment covers 4,859/19,189 remaining records (25.3%), an absolute gap of 29.3 percentage points from this cohort.

Concentration and cross-sectional structure

The full reporting jurisdiction distribution has 21 labels; the top 3 contain 53/108 records (49.1%).Other known labels contain 55 records.

For 108 records with known labels, the effective category count is 8.9, versus 21 actual labels. Definitions and scope are in the methodology.

The table shows ten labels; 11 others are included in the calculations above.

Recorded labelRecordsShare of cohort
Jiangsu2523.1%
Zhejiang1917.6%
Shandong98.3%
Hubei98.3%
Shenzhen65.6%
Beijing54.6%
Chongqing54.6%
Anhui43.7%
Guangxi43.7%
Ningbo32.8%

Record counts do not rank supply capability or economic size.

The largest intersection, Jiangsu × Advanced equipment, contains 13 records, or 52.0% of the 25 records carrying the Jiangsu label.

reporting jurisdictionindustryIntersection recordsCohort share
JiangsuAdvanced equipment1312.0%
ZhejiangAdvanced equipment98.3%
ShandongAdvanced equipment65.6%
HubeiAdvanced equipment65.6%
AnhuiAdvanced equipment43.7%
BeijingAdvanced equipment32.8%
JiangsuNext-generation information technology32.8%
JiangsuNew-energy vehicles32.8%

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 53 non-empty cells; the other 45 remain in the analysis.

Evidence coverage and strength of conclusions

Record fieldNon-empty/cohortCompletion
Company name108/108100.0%
reporting jurisdiction108/108100.0%
industry108/108100.0%
Recorded products108/108100.0%
sub-industry108/108100.0%
Chain labels108/108100.0%

Non-empty fields are not necessarily accurate or supported by originals.

Scope of source supportCount
Profiles with source-supported excerpts44
Distinct corresponding companies44
Reviewed Chinese/English paragraph pairs45

Counts concern existing reviewed bilingual excerpts, not re-certification of originals or entire reports.

Transparent rule reminderRecordsCohort share
Contains registration-narrative wording21.9%
Only generic operations vocabulary remains21.9%

A rule hit prioritises review; it does not establish that the entire field is wrong. One record can trigger several rules.

Matched fieldCandidatesCohort share
Company name54.6%
Recorded products4541.7%
Sub-industry7165.7%

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, “heat pipes” has the most matches: 104/108. Name, product and sub-industry fields match 5, 41 and 71 records respectively; the largest field is sub-industry label. Fields can overlap, and a term remains a search link rather than verified business activity.

Selected query termCandidates/shareName matchesProduct fieldSub-industry
heat pipes104 · 96.3%54171

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.

Intersection with 2026 local lists

24 of this cohort’s 108 records link through existing company-ID mappings to 2026 lists from all jurisdictions (22.2%). This intersection measures list linkage, not successful recognition or company growth.

Observation setList recordsNew-applicant recordsReview recordsMapped company IDs
National list records linked to this cohort’s IDs2402424

List rows and company IDs are separate counts, not new firms or final recognition.

Stored 2026 local-recommendation records, sources and stage definitions

Recorded roles and delivery checks

Material properties require use-specific system validation

The Automotive structural parts and components label covers 7 records (6.5% of this cohort). This archive clue raises a verification question about Material-application assessments and system-validation documents; it does not establish that these companies already deliver it.

Delivery framework, stages and original sources

Related studies and shared records

Shared records with Server Power Cooling Thermal Management Keyword Candidate Study: 104; records in this cohort but outside that set: 4. The intersection/union ratio is 85.2%, a measure of label overlap rather than business collaboration. Read comparison

Shared records with Thermal Management Keyword Candidate Study: 101; records in this cohort but outside that set: 7. The intersection/union ratio is 47.2%, a measure of label overlap rather than business collaboration. Read comparison

Company samples and record links

CompanyJurisdictionRecorded industry
Taian Dingxin Cooling Manuracturing Co., Ltd.ShandongAdvanced equipment
Company 0196799cNingboAdvanced equipment
Shandong Weirui Refrigeration Technology Co., Ltd.ShandongAdvanced equipment
Nantong Huaxin Central Air Conditioning Co., Ltd.JiangsuAdvanced equipment
McQuay Air Conditioning & Refrigeration (Wuhan) Co., Ltd.HubeiAdvanced equipment
ZheJiang YangMing Auto Parts Co., Ltd.NingboNew-energy vehicles
Qingdao Haier Central Air Conditioning Co., Ltd.QingdaoAdvanced equipment
Zhejiang Engipower Technology Co., Ltd.ZhejiangEnergy conservation and environmental protection

Stable-ID samples, not rankings; metrics use the full cohort.

Directly related profiles and reports

Methodology

Read ID deduplication, comparison, batch and evidence definitions