Regional and supply-chain research

Energy conservation, environmental protection and resource recycling / Digital software and industrial services Supply-chain Study

Energy conservation, environmental protection and resource recycling / Digital software and industrial services Supply-chain Study. A dated 33-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, Beijing, contains 11 records (33.3% of this 33-record cohort). The remaining cohort contains 22 records. The comparison concerns archive composition.

The recorded sub-industry label Energy saving and waste-heat utilisation accounts for 36.4% here (12/33), compared with 9.0% in the parent set (72/797), an absolute gap of 27.3 percentage points.

10/33 companies link to pages with existing source-supported excerpts (30.3% of the cohort). The other 23 records remain usable for archive composition, but do not support new operating case studies.

Company cohortDirectly linked pagesShare of public archiveArchive date
33330.2%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, Energy conservation, environmental protection and resource recycling, contains 797 records. This cohort contributes 33 (4.1%); 764 records remain after excluding it.

The parent set, All public archive records, contains 19,297 records. This cohort contributes 33 (0.2%); 19,264 records remain after excluding it.

CategoryCohort count/baseReference: Energy conservation, environmental protection and resource recyclingGap (pp)Representation ratioRest count/base
sub-industry · Energy saving and waste-heat utilisation12/33 · 36.4%72/797 · 9.0%+27.34.0360/764
sub-industry · Environmental-monitoring instruments9/33 · 27.3%27/797 · 3.4%+23.98.0518/764
reporting jurisdiction · Beijing11/33 · 33.3%77/797 · 9.7%+23.73.4566/764
industry · Energy conservation and environmental protection31/33 · 93.9%735/797 · 92.2%+1.71.02704/764

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

Excluding this cohort, the recorded sub-industry label Energy saving and waste-heat utilisation covers 60/764 remaining records (7.9%), an absolute gap of 28.5 percentage points from this cohort.

Concentration and cross-sectional structure

The full reporting jurisdiction distribution has 12 labels; the top 3 contain 19/33 records (57.6%).Other known labels contain 14 records.

For 33 records with known labels, the effective category count is 6.0, versus 12 actual labels. Definitions and scope are in the methodology.

The table shows ten labels; 2 others are included in the calculations above.

Recorded labelRecordsShare of cohort
Beijing1133.3%
Shanghai412.1%
Jiangsu412.1%
Zhejiang412.1%
Sichuan26.1%
Guangdong26.1%
Tianjin13.0%
Shandong13.0%
Hebei13.0%
Hubei13.0%

Record counts do not rank supply capability or economic size.

The largest intersection, Beijing × Energy conservation and environmental protection, contains 11 records, or 100.0% of the 11 records carrying the Beijing label.

reporting jurisdictionindustryIntersection recordsCohort share
BeijingEnergy conservation and environmental protection1133.3%
ShanghaiEnergy conservation and environmental protection412.1%
JiangsuEnergy conservation and environmental protection412.1%
ZhejiangEnergy conservation and environmental protection39.1%
SichuanEnergy conservation and environmental protection26.1%
TianjinEnergy conservation and environmental protection13.0%
ShandongEnergy conservation and environmental protection13.0%
GuangdongProducer services13.0%

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 14 non-empty cells; the other 6 remain in the analysis.

Evidence coverage and strength of conclusions

Record fieldNon-empty/cohortCompletion
Company name33/33100.0%
reporting jurisdiction33/33100.0%
industry33/33100.0%
Recorded products33/33100.0%
sub-industry33/33100.0%
Chain labels33/33100.0%

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

Scope of source supportCount
Profiles with source-supported excerpts10
Distinct corresponding companies10
Reviewed Chinese/English paragraph pairs10

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

Transparent rule reminderRecordsCohort share
Only generic operations vocabulary remains412.1%

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

Intersection with 2026 local lists

7 of this cohort’s 33 records link through existing company-ID mappings to 2026 lists from all jurisdictions (21.2%). 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 IDs7077

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

Assess environmental products against treatment media

The Environmental-monitoring instruments label covers 9 records (27.3% of this cohort). This archive clue raises a verification question about Treatment equipment, materials or chemicals for defined objects; it does not establish that these companies already deliver it.

Delivery framework, stages and original sources

Related studies and shared records

Shared records with Environmental Monitoring Instruments Keyword Candidate Study: 9; records in this cohort but outside that set: 24. The intersection/union ratio is 12.9%, a measure of label overlap rather than business collaboration. Read comparison

Shared records with Environmental Online Monitoring Keyword Candidate Study: 9; records in this cohort but outside that set: 24. The intersection/union ratio is 12.0%, a measure of label overlap rather than business collaboration. Read comparison

Company samples and record links

CompanyJurisdictionRecorded industry
Honhua Technology Inc.SichuanEnergy conservation and environmental protection
Zhejiang Engipower Technology Co., Ltd.ZhejiangEnergy conservation and environmental protection
Beijing Jiajieneng Technology Co., Ltd.BeijingEnergy conservation and environmental protection
Shanghai Re·fine Environment Sci-tech Ltd.ShanghaiEnergy conservation and environmental protection
Jiangsu Blue Chong Intelligent Technology Co., Ltd.JiangsuEnergy conservation and environmental protection
Hubei Yiyun Technology Development Co., Ltd.HubeiEnergy conservation and environmental protection
Guangdong Dyiaw Technology Co., Ltd.GuangdongProducer services
Kingeta Group Co., Ltd.BeijingEnergy 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