prototyping

Da Capo Innovations, Inc. (DC:II) is a research and development company focused on soft robotics. It develops pneumatically actuated soft robotic systems designed to securely and delicately grip objects with complex geometries, with applications from factory assembly lines to law enforcement and military environments. The company develops adaptable, modular components rather than entire systems, and collaborates with the City College of New York.

pneumatic actuationresearch and developmentsoft robotics development

Daico Industries, Inc. is a privately held California corporation with a 41,000 sq. ft. manufacturing facility in Carson, CA. Since 1967 it has provided advanced RF/Microwave Control Products, Amplifiers and Sub-Systems for Defense Electronics, Aerospace, Commercial Aircraft and high-end commercial industries, serving mission-critical Radar, Navigation, Communications, Electronic Warfare and Missile Systems applications.

automated testingbuild-to-printBurn-IndesignDiscrete manufacturinghybrid manufacturingin-house engineeringmanufacturingMMIC manufacturingPick 'n' Place AssemblySMTtest

DA International Group (DAI) is a custom product development and manufacturing company founded over 35 years ago in Seattle, with offices in Washington and Asia. It offers full-service product development, prototyping, manufacturing, testing, warehousing, and global fulfillment, having brought over 6,000 products to market.

drop shippingfactory sourcingfulfillmentmanufacturingpackagingproduct developmentquality assurancewarehousing

Dalcom, LLC was founded in 1997 by Tony Steelman to provide engineering services to the energy industry. Headquartered in Galena, MD, it has expanded from commercial origins to become a HUBZone-certified small business servicing the Department of Defense and other government agencies. Core capabilities center on Software Engineering, Test & Evaluation, and Research & Development, supporting classified and sensitive technical environments.

Advanced physics concepts analysisBallistic and materials testingBiomedical and physiological studiesCAD designComputational modeling and simulationCustom web and application developmentData acquisition and instrumentation setupData Visualization and Analyticsfield testingHigh-performance computing integrationlaboratory analysisMaterials research and prototypingModeling and simulation toolsSoftware architecture design and developmentSurvivability, lethality, and vulnerability methodology developmentSystems engineering and modelingTechnical reporting and evaluationValidation, verification, and testing

Amp-Tech Welding is a custom welding and fabrication company in North Central Ohio. It designs and builds custom steel fabrications, including explosive storage and transportation units, manufacturing repairs, and the patented ErgoCart self-leveling container handling device. It is a certified IME and ISEE manufacturer of explosive storage units.

custom weldingdelivery and installationdesign and buildfabricationM.I.G. weldingstick weldingtig welding

Daring Engineering provides project-based contract engineering services, founded in 2019 by Jon Pompa. The company offers hands-on consulting and works across industries including marine, transportation, renewable energy, research, and defense & aerospace, developing hardware and multi-dimensional systems for extreme environments.

feasibility analysisgrant & patent writinginflatable structuresmechanical designresearch engineeringroboticstestingunderwater vehicles & instrumentation

Darren Fuller is an Emmy Award-winning multidisciplinary product designer based in Brooklyn, NY, specializing in e-commerce experiences. He builds systems that align brand, product, and performance across global platforms to deliver measurable business impact, crafting elevated e-commerce journeys that connect brands to consumers.

creative directiondigital graphics designe-commerce experience designproduct designweb design

DAS Cable & Wire Harness is committed to providing services and products that exceed customers' demanding expectations. The company offers multidisciplinary engineering, manufacturing, and avionics electronics component fabrication, and takes on projects related to the design, construction, custom fabrication, and prototyping of cable systems. It is located in Melbourne, Florida.

avionics electronics component fabricationcable systems designcustom fabricationengineeringmanufacturing

Datastem is a small, Veteran owned business with a rich diversity of domain expertise, describing itself as passionate altruists who care more about making a difference than maximizing the bottom line. The company has decades of experience working with government and commercial customers and keeps ties to academia and industry partnerships.

certified professional installationcloud native modernizationhigh speed PCB designin-house small to medium batch manufacturingIoT infrastructureNetwork integrationportable compute clustersRF design

Datatronics is a manufacturer of custom magnetics, including custom transformers and inductors, serving aerospace, avionics, military, medical, industrial, and telecommunications markets. The company has been manufacturing magnetic components since 1958 and operates from headquarters in Menifee, California and Hong Kong, with global support locations in China and Vietnam. It offers design, prototyping, qualification testing, and high-volume production.

coil windingcustom magnetics designdesign verificationhigh-volume manufacturingperfect layer coil windingqualification testingrapid prototyping

Dave's Technical Services is a hardware engineering practice in Birmingham, Alabama, led by a licensed Professional Engineer and veteran with 15 years developing flight hardware for the International Space Station, including cold-stowage programs POLAR, ICEBERG, and Glovebox Freezer. The practice offers engineering services from concept to production, led personally by the principal engineer.

control systemscustom toolingdesign for manufacturingdrafting and GD&TFEAfixture developmentMechanical Design & Analysisqualification and acceptance testingtest validationThermal & Fluid Sciencesvacuum and cryogenic solutions

Dayton-Granger, Inc. is a third-generation family-owned business founded in 1943 that designs, tests, and manufactures antennas, electrostatics, and lightning protection products for military, commercial, and general aviation aircraft applications. All operations are under one roof in Fort Lauderdale, Florida, in a 105,000 sq. ft. facility with in-house testing. The company has over 140 employees and its quality management system is registered to AS9100 and ISO 9001:2015.

antenna design and manufacturingin-house testinglightning protection designresearch and development

D.C. Lites Inc. has been manufacturing precision machined parts, assemblies, and prototypes since 1963. Located in Dallas, Texas, the company serves industries such as food, drug, and clothing, working with a full range of metals, plastics, and castings. It handles jobs from a single prototype to runs of thousands of parts and is an SDVOSB Service Disabled Veteran Owned Small Business.

assemblyprecision machiningproduction runs

DDB Unlimited is an ISO 9001 NEMA-rated enclosure manufacturer headquartered in Wynnewood, Oklahoma, founded in 1996 by Dusty Mahorney. It builds premium indoor and outdoor enclosures for the Telecommunication, Aerospace, Green Energy, Oil Gas and Utilities markets, producing hundreds of enclosures per month at facilities in Pauls Valley and Wynnewood, Oklahoma. Products carry a 15 year warranty and are made in the USA.

assembly line productionCAD designenclosure manufacturingEngineering ServicesEnvironmental testinglarge-scale contract productionlean manufacturing

DDM Manufacturing is a Winston-Salem, NC contract manufacturer specializing in machining, vacuum forming, fabricating, and assembling products on-demand for aerospace, defense, aircraft interiors, motorsports, and field service industries. Founded as Digital Design & Modeling on February 19, 1999, by Tom and Sharon McGuire, the company was purchased by Patrick Hardy in 2023 and rebranded as DDM Manufacturing. It serves customers needing low-to-medium volume parts produced quickly and consistently.

assemblyCNC machiningfabricationkittingreverse engineeringspare parts manufacturingvacuum forming

DDM Systems offers disruptive LAMP and SLE 3D printing technologies for investment casting, ceramics, and laser additive manufacturing. Its DDM Digital Foundry manufactures complex metal components using the DirectPour process, producing 3D-printed ceramic shell molds for investment casting without tooling or patterns, for prototyping and series production.

3D printingceramic 3D printinginvestment castinglaser additive manufacturingmetal depositionScanning Laser Epitaxy repairseries production

Deco Products is a full-service zinc die casting manufacturer based in Decorah, Iowa, founded in 1960. It describes itself as the largest stand-alone dedicated zinc die casting manufacturer in North America, operating a 150,000-square-foot facility with over 100 hot-chamber die casting machines and over 200 employees. It is ISO 9001 certified and serves customers in the United States and internationally.

assemblyCNC millingCNC turninghigh pressure die castinghot chamber die castingplatingpowder coatingquality controltool design

DE Design Works is a US-based electronics engineering and product design firm that provides custom PCB hardware design, software and firmware development, and IoT/connected-device engineering for complex, mission-critical products. Its senior engineers support industrial, medical, and military electronics programs from concept through production, including prototyping, testing, and transfer to production. The company has been doing advanced PCB design since 2002.

certification supportdesign for manufacturing (DFM)embedded software developmentenvironmental and humidity testingfirmware developmentGUI/UX designhigh-power testing up to 3 kWindustrial designIoT engineeringPCBA prototypingPCB designPCB layoutSystems Integrationtesting

Deeta Analytics is a full-service AI consulting company that builds production-ready AI agents, LLM-integrated applications, RAG pipelines, and automation systems for digital agencies, real estate and lending firms, eCommerce and DTC brands, and mid-sized SaaS and tech teams. It also provides on-demand AI builders and embedded engineering pods for staff augmentation.

AI agent developmentAI staff augmentationAI workflow automationdeployment and workflow integrationLLM application developmentperformance evaluation and optimizationRAG pipelinesvector search

Defense Architecture Systems (DAS) is an agile prototype-to-production company founded in 2010 by Micah Carlson, dedicated to rapid development and manufacturing of products for mission-critical applications. DAS designs customized mechanical and electrical subsystems for commercial, military, and space applications, with in-house manufacturing and testing capabilities and a facility of over 7,500 square feet of engineering and manufacturing space.

Altium Designermanufacturingmechanical and electrical designradiation hardeningshock, vibration, and thermal analysisSolidworks Simulation SuiteSystems Integrationtesting

Defense & Energy Systems is a veteran owned engineering and consulting firm located on the campus of the Youngstown Business Incubator (YBI) in Youngstown, OH. It provides industry, government and nonprofits additional capacity in pursuing innovative projects, and serves as a Defense Logistics Agency (DLA) vendor and a source for OEMs for difficult to source parts using advanced manufacturing approaches including additive manufacturing.

3D printingadditive manufacturingdefense technology integrationdesign for additive manufacturingpart consolidationproject managementreverse engineeringtooling and casting productionworkforce development

Defense Venture Holdings (DVH) is a Service Disabled Veteran-Owned Small Business founded in 2014 by two former military officers. It provides products and services to the US Government and government contractors, including logistics, kitting, warehousing, consulting, administrative support, and contracting services.

Administrative supportconsultingcontracting servicesCustom Foamdistributionkittinglogisticspackagingprogram managementproposal writingTest & Evaluationtrainingwarehousing

Delta Machine Company, LLC. specializes in precision machining of complex, tight tolerance parts from Titanium, Stainless Steel, Inconal and other exotic/superalloys along with Aluminums and Plastics. Founded by Bela Bacsa in 1980, the company has over 39 years of experience making tight tolerance production fixtures and precision parts, serving mostly the aerospace industry as well as automotive, medical, defense and commercial sectors.

5-axis machiningassemblyBar-FeedCNC millingCNC turninghigh-speed machiningHigh Volume Precision Productionlights out manufacturinglive tooling

R&H Machine Products is a precision machining company in Three Rivers, Michigan, that produces custom machined parts, screw machine parts, and Swiss turn CNC machine parts. The company emphasizes tight tolerances, hand inspection, and inventory management, and serves industries including heavy truck, auto, medical, outdoor gear, and agriculture.

black oxidecarbonitridingCNC machiningde-burringde-rustinghand inspectionhobbinginduction hardeningOD GrindingpassivationSwiss turn CNC machiningvacuum annealingzinc plating