Industry screen / disclosure withheld
Other aluminum rolling, drawing, and extruding
2022 Economic Census employer-firm concentration screen for NAICS 331318.
- Revenue HHI
- D
- Evidence context
- 152 firms / 16.6B revenue
Research observatory / publication desk
Research Set Briefing
Prepare a brief from a saved collection of profiles and sources. Documented relationships and original definitions remain attached to the evidence.
- Profiles
- 41 families
- Pair routes
- 66 connected
- Supporting edges
- 4exact declarations
- Sources
- 11 route-bound
4Profiles
6Pair routes
4Exact edges
1Custody sources
331318 Other aluminum...332912 Fluid power val...326111 Plastics bag an...326122 Plastics pipe a...
Declared routesDirect edges and multi-hop paths remain distinct.
Bounded interpretationNavigation never becomes liability, causation, or market definition.
Reusable publicationShare URL, Markdown, JSON, BibTeX, RIS, and print output.
Research memo / deterministic evidence synthesis
Competition research memo: 331318 Other aluminum..., 332912 Fluid power val..., and 2 more profiles
A methods-forward memo across 4 canonical profiles, preserving exact declarations, multi-hop research paths, source custody, and open empirical questions.- Profiles
- 4
- 1 evidence families
- Pair routes
- 6
- 6 connected
- Direct pairs
- 0
- Exact endpoint edges
- Supporting edges
- 4
- 1 connectors
- Sources
- 1
- 1 route-bound
Executive synthesis
What the selected evidence establishes
0 of 6 profile pairs have at least one direct declared edge; 6 are connected only through a reproducible multi-hop route. The packet carries 4 exact supporting edges and 1 source-custody record: 1 route-bound without aggregating the profiles into a score.
0 direct6 bridged0 disconnected
Canonical scope
Profile evidence register
Industry screen / disclosure withheld
Fluid power valve and hose fitting manufacturing
2022 Economic Census employer-firm concentration screen for NAICS 332912.
- Revenue HHI
- D
- Evidence context
- 271 firms / 10.9B revenue
Industry screen / published
Plastics bag and pouch manufacturing
2022 Economic Census employer-firm concentration screen for NAICS 326111.
- Revenue HHI
- 473.1
- Evidence context
- 276 firms / 16.4B revenue
Industry screen / published
Plastics pipe and pipe fitting manufacturing
2022 Economic Census employer-firm concentration screen for NAICS 326122.
- Revenue HHI
- 419.8
- Evidence context
- 269 firms / 18.2B revenue
Priority routes
Declared links and open questions
Bridged research route / 1 source record
331318 Other aluminum...332912 Fluid power val...
2-hop declared route through U.S. Census Bureau. The path is reproducible but does not establish a direct endpoint relationship.
Research questionWhat additional evidence would be required to test a direct hypothesis about 331318 Other aluminum... and 332912 Fluid power val... rather than relying on this multi-hop research route?
Bridged research route / 1 source record
331318 Other aluminum...326111 Plastics bag an...
2-hop declared route through U.S. Census Bureau. The path is reproducible but does not establish a direct endpoint relationship.
Research questionWhat additional evidence would be required to test a direct hypothesis about 331318 Other aluminum... and 326111 Plastics bag an... rather than relying on this multi-hop research route?
Bridged research route / 1 source record
331318 Other aluminum...326122 Plastics pipe a...
2-hop declared route through U.S. Census Bureau. The path is reproducible but does not establish a direct endpoint relationship.
Research questionWhat additional evidence would be required to test a direct hypothesis about 331318 Other aluminum... and 326122 Plastics pipe a... rather than relying on this multi-hop research route?
Bridged research route / 1 source record
332912 Fluid power val...326111 Plastics bag an...
2-hop declared route through U.S. Census Bureau. The path is reproducible but does not establish a direct endpoint relationship.
Research questionWhat additional evidence would be required to test a direct hypothesis about 332912 Fluid power val... and 326111 Plastics bag an... rather than relying on this multi-hop research route?
Bridged research route / 1 source record
332912 Fluid power val...326122 Plastics pipe a...
2-hop declared route through U.S. Census Bureau. The path is reproducible but does not establish a direct endpoint relationship.
Research questionWhat additional evidence would be required to test a direct hypothesis about 332912 Fluid power val... and 326122 Plastics pipe a... rather than relying on this multi-hop research route?
Bridged research route / 1 source record
326111 Plastics bag an...326122 Plastics pipe a...
2-hop declared route through U.S. Census Bureau. The path is reproducible but does not establish a direct endpoint relationship.
Research questionWhat additional evidence would be required to test a direct hypothesis about 326111 Plastics bag an... and 326122 Plastics pipe a... rather than relying on this multi-hop research route?
Interpretation boundary
The workspace assembles canonical profiles and declared Atlas edges for research navigation. A direct edge preserves only its encoded evidence statement. A multi-hop route does not establish a direct endpoint relationship, make unlike measures comparable, define a legal market, assign ownership, control, liability, or causation, or prove a policy effect.
Profile-linked custody records document the selected profiles. They do not substantiate a selected pair route unless the same source also appears on a route-bearing edge.
Publication standard
A dossier records the evidence route before it frames the research question.
Every audience mode uses the same profiles, paths, edges, and sources. Only the framing of the next question changes.
- 01Declare the scope
Name each canonical profile and retain its metric, period, status, and profile route.
- 02Separate route status
Direct, bridged, and disconnected pairs remain explicit throughout the packet.
- 03Publish the boundary
Carry source custody, edge guardrails, and missing evidence into every export.
Research handoffs
Continue in the underlying analytical surface.
The dossier frames an evidence route. Profiles, the Atlas, source dossiers, and public data remain authoritative.