{"version":"1.0.0","checkedDate":"2026-10-02","status":"public-source-research","origin":"El Segundo City Hall, 350 Main Street, El Segundo, CA 90245","radiusMiles":25,"methodology":"Distances are coarse, unverified straight-line estimates, not routing or geocoded measurements. All entries are believed within 25 miles; exact boundary inclusion remains to be checked by public-address geocoding. Coordinates intentionally null.","outsideWorkDefinition":"yes = a public external customer product/service pathway exists in the stated scope; no = manufacture is explicitly outside the mission; unknown = not established. None means the organization agreed to this project.","verificationWarning":"Web-source check on stated date establishes advertised capability, not operational audit, current capacity, certificate validity, commercial acceptance or partnership.","companies":[{"id":"ES01","name":"General Research & Manufacturing (GRM)","city":"Torrance","address":"3122 Kashiwa Street, Torrance, CA 90505","kind":"Contract manufacturer","distanceMiles":10,"distanceBasis":"Coarse editorial estimate from public street-address geography relative to El Segundo City Hall; not geocoded or surveyed. Allow roughly +/-2 miles; verify before radius-based procurement.","geographyStatus":"approximate-within-radius","latitude":null,"longitude":null,"capabilities":["machining","tooling","assembly"],"summary":"CNC milling and turning; tooling, engineering support and assembly.","outsideWork":"yes","availabilityEvidence":"Advertises turnkey machining services and customer inquiries.","caveat":"Publicly advertised capability, not independently audited. Availability, scope, quote, certifications and suitability require supplier confirmation.","sources":[{"url":"https://grmcompany.com/","checkedDate":"2026-10-02","label":"Company capability / location"}]},{"id":"ES02","name":"Omicron Engineering","city":"Torrance","address":"1513 Plaza del Amo, Torrance, CA 90501","kind":"Contract manufacturer","distanceMiles":10,"distanceBasis":"Coarse editorial estimate from public street-address geography relative to El Segundo City Hall; not geocoded or surveyed. Allow roughly +/-2 miles; verify before radius-based procurement.","geographyStatus":"approximate-within-radius","latitude":null,"longitude":null,"capabilities":["machining","inspection"],"summary":"Precision CNC components for aerospace, electronics, optics and medical applications.","outsideWork":"yes","availabilityEvidence":"Invites manufacturing-solution inquiries and describes serving customers.","caveat":"Publicly advertised capability, not independently audited. Availability, scope, quote, certifications and suitability require supplier confirmation.","sources":[{"url":"https://www.omicron-eng.com/","checkedDate":"2026-10-02","label":"Company capability / location"}]},{"id":"ES03","name":"Amratec","city":"Torrance","address":"1613 Lockness Place, Torrance, CA 90501","kind":"Contract manufacturer","distanceMiles":10,"distanceBasis":"Coarse editorial estimate from public street-address geography relative to El Segundo City Hall; not geocoded or surveyed. Allow roughly +/-2 miles; verify before radius-based procurement.","geographyStatus":"approximate-within-radius","latitude":null,"longitude":null,"capabilities":["machining","EDM","grinding","assembly"],"summary":"Precision machining, EDM, grinding, inspection, assembly and test services.","outsideWork":"yes","availabilityEvidence":"Company capabilities page invites customers to discuss manufacturing work.","caveat":"Official search-indexed page verified; direct page fetch returned a gateway error. Reconfirm live details before RFQ.","sources":[{"url":"https://amratec.com/about/","checkedDate":"2026-10-02","label":"Company capability / location","linkCheck":"Automated check unavailable on 2026-10-02; reconfirm directly."}]},{"id":"ES04","name":"RJ Enterprises","city":"Gardena","address":"149 E 162nd Street, Gardena, CA 90248","kind":"Contract manufacturer","distanceMiles":8,"distanceBasis":"Coarse editorial estimate from public street-address geography relative to El Segundo City Hall; not geocoded or surveyed. Allow roughly +/-2 miles; verify before radius-based procurement.","geographyStatus":"approximate-within-radius","latitude":null,"longitude":null,"capabilities":["machining","Swiss turning","inspection"],"summary":"CNC milling, turning, Swiss turning, tooling and dimensional inspection.","outsideWork":"yes","availabilityEvidence":"Public RFQ form and customer machining services.","caveat":"Publicly advertised capability, not independently audited. Availability, scope, quote, certifications and suitability require supplier confirmation.","sources":[{"url":"https://www.rjenterprise.net/","checkedDate":"2026-10-02","label":"Company capability / location"},{"url":"https://www.rjenterprise.net/cnc-machine-shop-el-segundo","checkedDate":"2026-10-02","label":"Company capability / location"}]},{"id":"ES05","name":"Beranek Precision","city":"Torrance","address":"2340 205th Street, Torrance, CA 90501","kind":"Contract manufacturer","distanceMiles":9,"distanceBasis":"Coarse editorial estimate from public street-address geography relative to El Segundo City Hall; not geocoded or surveyed. Allow roughly +/-2 miles; verify before radius-based procurement.","geographyStatus":"approximate-within-radius","latitude":null,"longitude":null,"capabilities":["machining","subassembly","inspection"],"summary":"Precision-machined components, subassemblies, production engineering and inspection.","outsideWork":"yes","availabilityEvidence":"Public quote contact for in-house machining and supply-chain services.","caveat":"Publicly advertised capability, not independently audited. Availability, scope, quote, certifications and suitability require supplier confirmation.","sources":[{"url":"https://www.beranekinc.com/","checkedDate":"2026-10-02","label":"Company capability / location"},{"url":"https://www.beranekinc.com/contact","checkedDate":"2026-10-02","label":"Company capability / location"}]},{"id":"ES06","name":"ACE Clearwater Enterprises","city":"Torrance","address":"19815 Magellan Drive, Torrance, CA 90502","kind":"Contract manufacturer","distanceMiles":9,"distanceBasis":"Coarse editorial estimate from public street-address geography relative to El Segundo City Hall; not geocoded or surveyed. Allow roughly +/-2 miles; verify before radius-based procurement.","geographyStatus":"approximate-within-radius","latitude":null,"longitude":null,"capabilities":["metal forming","welding","machining","assembly"],"summary":"Custom formed, welded, machined and assembled metal parts; tooling and inspection.","outsideWork":"yes","availabilityEvidence":"Publicly offers custom manufacturing for customers.","caveat":"Multi-site company. Exact process location and current certification scope need confirmation; no equipment floor plan included.","sources":[{"url":"https://aceclearwater.com/","checkedDate":"2026-10-02","label":"Company capability / location"}]},{"id":"ES07","name":"3DEO","city":"Torrance","address":"24225 Garnier Street, Torrance, CA 90505","kind":"Contract manufacturer","distanceMiles":11,"distanceBasis":"Coarse editorial estimate from public street-address geography relative to El Segundo City Hall; not geocoded or surveyed. Allow roughly +/-2 miles; verify before radius-based procurement.","geographyStatus":"approximate-within-radius","latitude":null,"longitude":null,"capabilities":["metal additive","DfAM","prototyping"],"summary":"Small metal parts using proprietary additive process; design-for-additive and production support.","outsideWork":"yes","availabilityEvidence":"Public request-a-quote service for metal parts.","caveat":"Use current Torrance contact address rather than older Gardena directory listings.","sources":[{"url":"https://www.3deo.co/","checkedDate":"2026-10-02","label":"Company capability / location"},{"url":"https://www.3deo.co/media-kit/","checkedDate":"2026-10-02","label":"Company capability / location"}]},{"id":"ES08","name":"ACME PCB Assembly","city":"Carson","address":"161 Selandia Lane, Carson, CA 90746","kind":"Contract manufacturer","distanceMiles":10,"distanceBasis":"Coarse editorial estimate from public street-address geography relative to El Segundo City Hall; not geocoded or surveyed. Allow roughly +/-2 miles; verify before radius-based procurement.","geographyStatus":"approximate-within-radius","latitude":null,"longitude":null,"capabilities":["electronics","PCBA","prototype assembly"],"summary":"Electronic contract manufacturing centered on PCB assembly, from prototype to production.","outsideWork":"yes","availabilityEvidence":"Identifies itself as an electronic contract manufacturer; public sales/RFQ contact.","caveat":"Publicly advertised capability, not independently audited. Availability, scope, quote, certifications and suitability require supplier confirmation.","sources":[{"url":"https://acme-pcbassembly.com/about/","checkedDate":"2026-10-02","label":"Company capability / location"},{"url":"https://acme-pcbassembly.com/contact-us/","checkedDate":"2026-10-02","label":"Company capability / location"}]},{"id":"ES09","name":"Advanced Foam","city":"Gardena","address":"1745 W 134th Street, Gardena, CA 90249","kind":"Prototype and scenic fabricator","distanceMiles":7,"distanceBasis":"Coarse editorial estimate from public street-address geography relative to El Segundo City Hall; not geocoded or surveyed. Allow roughly +/-2 miles; verify before radius-based procurement.","geographyStatus":"approximate-within-radius","latitude":null,"longitude":null,"capabilities":["foam","mockups","packaging"],"summary":"Custom foam fabrication, scenic models, coating and installation; custom packaging offering.","outsideWork":"yes","availabilityEvidence":"Public fabrication quote and contact forms.","caveat":"Useful for nonstructural appearance/ergonomic mockups. Not evidence of structural aircraft-composite qualification.","sources":[{"url":"https://www.advancedfoam.com/","checkedDate":"2026-10-02","label":"Company capability / location"},{"url":"https://www.advancedfoam.com/contact","checkedDate":"2026-10-02","label":"Company capability / location"}]},{"id":"ES10","name":"Nikon AM Synergy","city":"Long Beach","address":"3550 Carson Street, Long Beach, CA 90808","kind":"Contract manufacturing and engineering","distanceMiles":18,"distanceBasis":"Coarse editorial estimate from public street-address geography relative to El Segundo City Hall; not geocoded or surveyed. Allow roughly +/-2 miles; verify before radius-based procurement.","geographyStatus":"approximate-within-radius","latitude":null,"longitude":null,"capabilities":["metal additive","materials qualification","metrology"],"summary":"Metal additive engineering, process development, production readiness and metrology services.","outsideWork":"yes","availabilityEvidence":"Public commercial engineering/manufacturing services and client contact.","caveat":"Formerly Morf3D. Current Long Beach location replaces old El Segundo references. Civil-project fit must be confirmed.","sources":[{"url":"https://amsynergy.nikon.com/","checkedDate":"2026-10-02","label":"Company capability / location"},{"url":"https://amsynergy.nikon.com/contact-us/","checkedDate":"2026-10-02","label":"Company capability / location"},{"url":"https://amsynergy.nikon.com/news-careers/","checkedDate":"2026-10-02","label":"Company capability / location"}]},{"id":"ES11","name":"Hadrian","city":"Torrance","address":"19501 S Western Avenue, Torrance, CA 90501","kind":"Automated contract manufacturer","distanceMiles":9,"distanceBasis":"Coarse editorial estimate from public street-address geography relative to El Segundo City Hall; not geocoded or surveyed. Allow roughly +/-2 miles; verify before radius-based procurement.","geographyStatus":"approximate-within-radius","latitude":null,"longitude":null,"capabilities":["machining","robotics","factory automation"],"summary":"Software-driven precision manufacturing and customer production/supply-chain services.","outsideWork":"yes","availabilityEvidence":"Public RFQ address and customer manufacturing services.","caveat":"Published site address is corporate contact. Do not infer any particular program, facility access or reserved production capacity.","sources":[{"url":"https://www.hadrian.co/contact","checkedDate":"2026-10-02","label":"Company capability / location"},{"url":"https://www.hadrian.co/about","checkedDate":"2026-10-02","label":"Company capability / location"}]},{"id":"ES12","name":"GrayMatter Robotics","city":"Carson","address":"2226 E 223rd Street, Carson, CA 90810","kind":"Robotics supplier","distanceMiles":14,"distanceBasis":"Coarse editorial estimate from public street-address geography relative to El Segundo City Hall; not geocoded or surveyed. Allow roughly +/-2 miles; verify before radius-based procurement.","geographyStatus":"approximate-within-radius","latitude":null,"longitude":null,"capabilities":["robotics","surface finishing","automation"],"summary":"Robotic surface-finishing automation, including sanding, grinding, buffing and polishing.","outsideWork":"yes","availabilityEvidence":"Offers customer automation solutions and demonstrations.","caveat":"Automation supplier; not assumed to offer standalone contract finishing. Current Carson address supersedes older Gardena privacy-page address.","sources":[{"url":"https://factory.graymatter-robotics.com/contact-us/","checkedDate":"2026-10-02","label":"Company capability / location"},{"url":"https://graymatter-robotics.com/lp/","checkedDate":"2026-10-02","label":"Company capability / location"},{"url":"https://www.prnewswire.com/news-releases/graymatter-robotics-unveils-100-000-square-foot-ai-robotics-innovation-center-in-carson-302592147.html","checkedDate":"2026-10-02","label":"Public corroboration"}]},{"id":"ES13","name":"Teledyne Relays","city":"Hawthorne","address":"12525 Daphne Avenue, Hawthorne, CA 90250","kind":"Electronics component supplier","distanceMiles":5,"distanceBasis":"Coarse editorial estimate from public street-address geography relative to El Segundo City Hall; not geocoded or surveyed. Allow roughly +/-2 miles; verify before radius-based procurement.","geographyStatus":"approximate-within-radius","latitude":null,"longitude":null,"capabilities":["relays","RF switching","electronics"],"summary":"Electromechanical and solid-state relays, coaxial switches and switch-matrix assemblies.","outsideWork":"yes","availabilityEvidence":"Public product sales and representative contacts.","caveat":"Product sourcing lead, not a general PCBA or custom aircraft-controls shop.","sources":[{"url":"https://www.teledyne-ade.com/relays","checkedDate":"2026-10-02","label":"Company capability / location"}]},{"id":"ES14","name":"Northrop Grumman Microelectronics Products and Services","city":"Redondo Beach","address":"One Space Park, Redondo Beach, CA 90278","kind":"Specialist commercial foundry within OEM","distanceMiles":4,"distanceBasis":"Coarse editorial estimate from public street-address geography relative to El Segundo City Hall; not geocoded or surveyed. Allow roughly +/-2 miles; verify before radius-based procurement.","geographyStatus":"approximate-within-radius","latitude":null,"longitude":null,"capabilities":["semiconductors","electronics","foundry"],"summary":"Publicly advertised commercial compound-semiconductor foundry and microelectronics services.","outsideWork":"yes","availabilityEvidence":"Official page explicitly offers commercial access and sales inquiries.","caveat":"The yes applies only to the published microelectronics service, not unrestricted access to Space Park or general contract fabrication.","sources":[{"url":"https://www.northropgrumman.com/what-we-do/mission-solutions/microelectronics/microelectronics-space-park","checkedDate":"2026-10-02","label":"Company capability / location"}]},{"id":"ES15","name":"Robinson Helicopter Company","city":"Torrance","address":"2901 Airport Drive, Torrance, CA 90505","kind":"Aircraft OEM","distanceMiles":11,"distanceBasis":"Coarse editorial estimate from public street-address geography relative to El Segundo City Hall; not geocoded or surveyed. Allow roughly +/-2 miles; verify before radius-based procurement.","geographyStatus":"approximate-within-radius","latitude":null,"longitude":null,"capabilities":["aircraft manufacture","assembly","inspection"],"summary":"Designs, manufactures, assembles, inspects and flight-tests its helicopter products in Torrance.","outsideWork":"unknown","availabilityEvidence":"Public page establishes OEM production, not general third-party build-to-print services.","caveat":"Regional OEM context only. No partnership, manufacturing slot or outsourced aircraft-development access is implied.","sources":[{"url":"https://www.robinsonheli.com/about","checkedDate":"2026-10-02","label":"Company capability / location"},{"url":"https://www.robinsonheli.com/faq","checkedDate":"2026-10-02","label":"Company capability / location"}]},{"id":"ES16","name":"Element Materials Technology — Rancho Dominguez","city":"Rancho Dominguez","address":"18100 S Wilmington Avenue, Rancho Dominguez, CA 90220","kind":"Independent testing services","distanceMiles":11,"distanceBasis":"Coarse editorial estimate from public street-address geography relative to El Segundo City Hall; not geocoded or surveyed. Allow roughly +/-2 miles; verify before radius-based procurement.","geographyStatus":"approximate-within-radius","latitude":null,"longitude":null,"capabilities":["NDT","materials testing","chemical processing"],"summary":"Public nondestructive testing, inspection and selected chemical-processing services for components and assemblies.","outsideWork":"yes","availabilityEvidence":"Laboratory page offers services to customer organizations.","caveat":"Request current accreditation scope and exact test method for each part. No certification authority for a complete vehicle is implied.","sources":[{"url":"https://www.element.com/locations/the-americas/rancho-dominguez","checkedDate":"2026-10-02","label":"Company capability / location"}]},{"id":"ES17","name":"Techni-Mold & Engineering","city":"Gardena","address":"1320 W 130th Street, Gardena, CA 90247","kind":"Contract manufacturer","distanceMiles":8,"distanceBasis":"Coarse editorial estimate from public street-address geography relative to El Segundo City Hall; not geocoded or surveyed. Allow roughly +/-2 miles; verify before radius-based procurement.","geographyStatus":"approximate-within-radius","latitude":null,"longitude":null,"capabilities":["plastics","injection molding","tooling","EDM"],"summary":"Custom plastic injection molding, mold design, CNC/EDM, SLA prototyping and plastic secondary operations.","outsideWork":"yes","availabilityEvidence":"Public custom-manufacturing quote service.","caveat":"ISO compliant wording on the page is not treated as independent certification.","sources":[{"url":"https://techni-mold.com/","checkedDate":"2026-10-02","label":"Company capability / location"}]},{"id":"ES18","name":"All-Ways Metal","city":"Gardena","address":"401 E Alondra Boulevard, Gardena, CA 90248","kind":"Contract manufacturer","distanceMiles":9,"distanceBasis":"Coarse editorial estimate from public street-address geography relative to El Segundo City Hall; not geocoded or surveyed. Allow roughly +/-2 miles; verify before radius-based procurement.","geographyStatus":"approximate-within-radius","latitude":null,"longitude":null,"capabilities":["sheet metal","laser cutting","welding","assembly"],"summary":"Custom sheet-metal fabrication, cutting, forming, welding, machining, assembly and inspection.","outsideWork":"yes","availabilityEvidence":"Public quote and customizable fabrication services.","caveat":"Current certification documents and project-specific tolerances should be checked during qualification.","sources":[{"url":"https://allwaysmetal.com/metal-forming-equipment-gardena.html","checkedDate":"2026-10-02","label":"Company capability / location"}]},{"id":"ES19","name":"Howmet Aerospace — Torrance Operations","city":"Torrance","address":"3000 W Lomita Boulevard, Torrance, CA 90505","kind":"Fastener manufacturer","distanceMiles":10,"distanceBasis":"Coarse editorial estimate from public street-address geography relative to El Segundo City Hall; not geocoded or surveyed. Allow roughly +/-2 miles; verify before radius-based procurement.","geographyStatus":"approximate-within-radius","latitude":null,"longitude":null,"capabilities":["fasteners","inserts","latches"],"summary":"Manufactures and sells blind fasteners, collars, threaded inserts/studs, latches and panel fasteners.","outsideWork":"yes","availabilityEvidence":"Official locations page lists manufacturing and sales.","caveat":"Commercial product sourcing; custom job-shop availability is unknown.","sources":[{"url":"https://www.howmet.com/united-states/","checkedDate":"2026-10-02","label":"Company capability / location"}]},{"id":"ES20","name":"El Camino College","city":"Torrance","address":"16007 Crenshaw Boulevard, Torrance, CA 90506","kind":"Education and workforce","distanceMiles":6,"distanceBasis":"Coarse editorial estimate from public street-address geography relative to El Segundo City Hall; not geocoded or surveyed. Allow roughly +/-2 miles; verify before radius-based procurement.","geographyStatus":"approximate-within-radius","latitude":null,"longitude":null,"capabilities":["CNC education","CAM education","workforce"],"summary":"Machine-tool education covering CNC lathes/mills, CAM, machining and related certificates.","outsideWork":"unknown","availabilityEvidence":"Educational programs verified; outside commercial fabrication is not established.","caveat":"Workforce/education partner candidate, not a supplier or an open-access shop.","sources":[{"url":"https://www.elcamino.edu/academics/areas-of-study/machine-tool-technology.php","checkedDate":"2026-10-02","label":"Company capability / location"},{"url":"https://www.elcamino.edu/contact-us/","checkedDate":"2026-10-02","label":"Company capability / location"}]},{"id":"ES21","name":"California State University Long Beach — College of Engineering","city":"Long Beach","address":"1250 Bellflower Boulevard, Long Beach, CA 90840","kind":"University research and education","distanceMiles":22,"distanceBasis":"Coarse editorial estimate from public street-address geography relative to El Segundo City Hall; not geocoded or surveyed. Allow roughly +/-2 miles; verify before radius-based procurement.","geographyStatus":"boundary-check-required","latitude":null,"longitude":null,"capabilities":["composites","materials research","automation","education"],"summary":"Public research in polymer/composite processing, materials characterization, product development and automation.","outsideWork":"unknown","availabilityEvidence":"Research-lab descriptions support collaboration inquiries; paid outside-job eligibility is not established.","caveat":"Campus postal address only. No internal lab layout or open-access claim. Verify geocoded radius before boundary-sensitive procurement.","sources":[{"url":"https://www.csulb.edu/hung-family-college-of-engineering/research-centers-labs","checkedDate":"2026-10-02","label":"Company capability / location"},{"url":"https://www.csulb.edu/hung-family-college-of-engineering/academic-advising/contact-us","checkedDate":"2026-10-02","label":"Company capability / location"}]},{"id":"ES22","name":"The Aerospace Corporation","city":"El Segundo","address":"2310 E El Segundo Boulevard, El Segundo, CA 90245","kind":"Systems engineering research organization","distanceMiles":3,"distanceBasis":"Coarse editorial estimate from public street-address geography relative to El Segundo City Hall; not geocoded or surveyed. Allow roughly +/-2 miles; verify before radius-based procurement.","geographyStatus":"approximate-within-radius","latitude":null,"longitude":null,"capabilities":["systems engineering","research","assurance"],"summary":"Systems engineering and integration research organization supporting the space enterprise.","outsideWork":"no","availabilityEvidence":"Official FFRDC explanation says it does not manufacture products.","caveat":"No means no manufacturing service under this directory definition; research collaborations may have separate eligibility. Current headquarters is Chantilly; El Segundo is a major regional office. Automated link checks were rejected by the source server on 2026-10-02; reconfirm the cited pages directly.","sources":[{"url":"https://aerospace.org/locations","checkedDate":"2026-10-02","label":"Company capability / location","linkCheck":"Automated check unavailable on 2026-10-02; reconfirm directly."},{"url":"https://aerospace.org/article/value-aerospace-ffrdc","checkedDate":"2026-10-02","label":"Company capability / location","linkCheck":"Automated check unavailable on 2026-10-02; reconfirm directly."}]},{"id":"ES23","name":"Boeing — El Segundo satellite operations","city":"El Segundo","address":"900 N Pacific Coast Highway, El Segundo, CA 90245","kind":"Aerospace OEM","distanceMiles":2,"distanceBasis":"Coarse editorial estimate from public street-address geography relative to El Segundo City Hall; not geocoded or surveyed. Allow roughly +/-2 miles; verify before radius-based procurement.","geographyStatus":"approximate-within-radius","latitude":null,"longitude":null,"capabilities":["satellite manufacture","assembly","aerospace ecosystem"],"summary":"Current satellite production presence confirmed by Boeing in February 2026.","outsideWork":"unknown","availabilityEvidence":"OEM production is verified; open third-party contract-shop service is not established.","caveat":"Address comes from older city public business record; confirm current visitor/business contact. No facility access, supplier relationship or available capacity implied.","sources":[{"url":"https://www.boeing.com/content/theboeingcompany/us/en/features/2026/02/boeing-expands-satellite-production-to-meet-rising-demand.html","checkedDate":"2026-10-02","label":"Company capability / location"},{"url":"https://www.elsegundolibrary.gov/home/showpublisheddocument/7692/638355717406870000","checkedDate":"2026-10-02","label":"Public corroboration"}]}]}