Regional and supply-chain research

CRO Clinical Research Services Keyword Candidate Study

CRO Clinical Research Services Keyword Candidate Study. A dated 36-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 6 records (16.7% of this 36-record cohort). The remaining cohort contains 30 records. The comparison concerns archive composition.

The recorded industry label Biomedicine accounts for 55.6% here (20/36), compared with 8.9% in the parent set (1,721/19,297), an absolute gap of 46.6 percentage points.

13/36 companies link to pages with existing source-supported excerpts (36.1% 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
36360.2%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 36 (0.2%); 19,261 records remain after excluding it.

CategoryCohort count/baseReference: All public archive recordsGap (pp)Representation ratioRest count/base
industry · Biomedicine20/36 · 55.6%1,721/19,297 · 8.9%+46.66.231,701/19,261
chain role · Biomedicine and medical devices / Complete systems and use-case applications18/36 · 50.0%1,373/19,297 · 7.1%+42.97.031,355/19,261
sub-industry · Chemical drugs and formulations7/36 · 19.4%143/19,297 · 0.7%+18.726.24136/19,261
reporting jurisdiction · Beijing6/36 · 16.7%1,351/19,297 · 7.0%+9.72.381,345/19,261
chain role · Advanced equipment and industrial automation / Process equipment and inspection instruments6/36 · 16.7%4,085/19,297 · 21.2%-4.50.794,079/19,261

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

Excluding this cohort, the recorded industry label Biomedicine covers 1,701/19,261 remaining records (8.8%), an absolute gap of 46.7 percentage points from this cohort.

Concentration and cross-sectional structure

The full reporting jurisdiction distribution has 16 labels; the top 3 contain 14/36 records (38.9%).Other known labels contain 22 records.

For 36 records with known labels, the effective category count is 11.4, versus 16 actual labels. Definitions and scope are in the methodology.

The table shows ten labels; 6 others are included in the calculations above.

Recorded labelRecordsShare of cohort
Beijing616.7%
Shanghai411.1%
Jiangsu411.1%
Sichuan38.3%
Shandong38.3%
Zhejiang38.3%
Tianjin25.6%
Hubei25.6%
Chongqing25.6%
Anhui12.8%

Record counts do not rank supply capability or economic size.

The largest intersection, Beijing × Biomedicine, contains 5 records, or 83.3% of the 6 records carrying the Beijing label.

reporting jurisdictionindustryIntersection recordsCohort share
BeijingBiomedicine513.9%
ShanghaiProducer services38.3%
SichuanBiomedicine38.3%
JiangsuBiomedicine38.3%
ZhejiangBiomedicine38.3%
ShanghaiAdvanced equipment12.8%
BeijingAdvanced equipment12.8%
TianjinNext-generation information technology12.8%

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 24 non-empty cells; the other 16 remain in the analysis.

Evidence coverage and strength of conclusions

Record fieldNon-empty/cohortCompletion
Company name36/36100.0%
reporting jurisdiction36/36100.0%
industry36/36100.0%
Recorded products36/36100.0%
sub-industry36/36100.0%
Chain labels36/36100.0%

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

Scope of source supportCount
Profiles with source-supported excerpts13
Distinct corresponding companies13
Reviewed Chinese/English paragraph pairs13

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

Transparent rule reminderRecordsCohort share
Contains registration-narrative wording12.8%

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 name00.0%
Recorded products2775.0%
Sub-industry1336.1%

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, “inspection services” has the most matches: 18/36. Name, product and sub-industry fields match 0, 15 and 3 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 termCandidates/shareName matchesProduct fieldSub-industry
inspection services18 · 50.0%0153

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

6 of this cohort’s 36 records link through existing company-ID mappings to 2026 lists from all jurisdictions (16.7%). 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 IDs6066

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

Drug-production leads need validation and change records

The Chemical drugs and formulations label covers 7 records (19.4% of this cohort). This archive clue raises a verification question about Defined pharmaceutical-production or testing services with quality 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 Testing Laboratory Certification Services Keyword Candidate Study: 9; records in this cohort but outside that set: 27. The intersection/union ratio is 20.9%, a measure of label overlap rather than business collaboration. Read comparison

Shared records with Pharmaceutical CDMO Bioprocess Equipment Keyword Candidate Study: 4; records in this cohort but outside that set: 32. The intersection/union ratio is 9.8%, a measure of label overlap rather than business collaboration. Read comparison

Company samples and record links

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

Directly related profiles and reports

Methodology

Read ID deduplication, comparison, batch and evidence definitions