statistical process control

Machining For High ExpectationsAt our machine shop, we specialize in delivering precision machining services that meet the most demanding industry standards. With cutting-edge CNC technology and highly skilled machinists, we produce high-quality parts that meet your exact specifications. Specializing in full production runs, we offer comprehensive machining solutions for a wide range of industries, including automotive, medical, recreation, and more.We understand that you expect more than just quality parts—you want reliable, on-time delivery, competitive pricing, and outstanding customer service. Our commitment to excellence ensures consistent satisfaction at every step of the process. Whether you need custom components, tight tolerances, or complex geometries, we are equipped to handle the challenge with precision and expertise. How We Can Help You I want to get a quote... Quality.

5-axis millingassemblyBroachingcalibration programCNC millingCNC turningdocumented inspectionengravinggrindingopen setups (R&D)sawingtraceability programweldingwire EDM

American Swiss Products Co., Inc. is a precision Swiss screw machining company based in Pittsford, NY, founded in Rochester, NY in 1954. It specializes in custom, precision-turned screw machine parts and micro-machined components, from simple pins to complex multi-operation CNC parts, serving industries including medical, dental, electronics, measuring/monitoring, aerospace, and fiber optics. The company is ISO 9001:2015 certified.

CNC turningdock-to-stock programsFirst Article Inspection Reportsinspection and quality assuranceinventory managementmicro machiningPPAPpre-production analysisSwiss screw machining

Area Machine Products Inc. is a machine shop located in Louisville, KY, offering manufacturing services including CNC lathe and mill work, screw machining, prototyping, and secondary operations like centerless grinding and saw cutting. They utilize their 40,000 square foot facility to handle jobs from prototypes to production runs. The company has over 30 years of machining background and is a woman-owned business.

assembly productionboringcenterless grindingCNC lathe workCNC mill workdrillinggrindingproduction runsprototypingsaw cuttingscrew machining (single and multiple spindles)tappingwelding

ATG Precision Products has been manufacturing precision high volume products since 1942, located in the Metro Detroit area. The company specializes in cold formed products, using engineering and FEA tools to solve complex part challenges and improve products. Its 88,000 square foot manufacturing campus produces cold formed parts with diameters from 0.1" (2.5mm) to 3.5" (89mm) and lengths up to 17" (432mm).

cold formingeddy current inspectionFEA toolsin-house tool designnet shapingoptical comparatorsprocess developmentvision inspection

Bay State Machine Co. (BSM) is a family owned and operated CNC precision machining business founded in 1977 by Frank J. Basile and located in Easthampton, MA. BSM provides machining services to industries including defense, aerospace, medical, computer, commercial, and tooling, from prototyping to high volume production. The company operates a 30,000 sqft facility with 22 CNC machines and 25 employees, and is AS9100D and ISO 9001:2015 certified.

BroachingCNC millingCNC turningdeburringFirst article inspectiongrindinghoninglean manufacturingMechanical assemblymedia finishingPressingprototypingsandblastingsaw cuttingtoolingtumbling

Bluesands Mountain specializes in manufacturing process optimization through lean techniques, real-time data systems, and targeted application-specific automation. It offers consulting services, direct integration with client development teams, and turnkey equipment and data networks to improve manufacturing efficiency, productivity, and throughput.

automationequipment design for energetics processingfixture designKanbanlean manufacturingline balancingoperator workstation designplant data networkingpredictive maintenanceproject managementreal-time dashboardsSystems Engineeringtime and motion analysis

Car-Graph, Inc is a manufacturer of carbon-graphite and metallic components for the aerospace industry, producing seals, rings, and other parts for propulsion systems, auxiliary power units, hydraulic systems, and pneumatic systems. Founded in 1961, the company works engineer-to-engineer with customers to develop custom solutions.

design of experimentsengineer-to-engineer design supportfailure modes and effects analysishelium light band flatness (0.000034-inch)holding 0.0005-inch tolerances on up to 10-inch carbon ringslean manufacturingmanufacturing carbon-graphite componentsmechanical face seal manufacturing

CCI Companies is a CNC machining company in Wixom, Michigan, founded in 2004. It is ISO 9001:2015 certified and women-owned, serving military, automotive, optics, testing and sensor, refrigeration, electrical systems, and industrial clients with precision machined parts. The shop holds a ±0.0002" tolerance class, optics-grade where required, and offers prototype, short-run, and production quantities.

4-axis CNC millingbar-fed lathesCNC millingCNC turningFirst article inspectionin-process measurementlive toolingprint reviewrobotic part transferSwiss machining

ComNav Engineering is a manufacturer of microwave filters and filter subsystems for wireless communication and navigation systems, based in Portland, Maine. Established in 1991 and incorporated in Maine in 1994 by Martin J. Geesaman, it began manufacturing operations as an independent company in June 1996. Its core products are microwave filters and filter subsystems, and it is ISO 9001 certified.

air-wound coil productioncavity filter manufacturingceramic filter manufacturingchip and wire (LC) filter manufacturingcustom toolingmicrowave filter design and manufacturingpick-and-place assemblyproprietary coating techniquesubstrate dicing

DARE Electronics, Inc. is a woman-owned small business that designs and manufactures high-reliability electronic and electro-mechanical products for the military, aerospace, and defense industries. Founded in 1976, the company operates a 30,000 sq. ft. facility in Troy, Ohio, and produces more than 1,000 standard and custom products, including time delay relays, sensors, power monitors, flashers, and relays.

altitude testingcustom designEnvironmental testinghand solderinghumidity testinginduction solderinglathe workleak testinglean manufacturingmachiningmechanical shock testingmillingspot weldingthermal shock testingtig weldingvibration testingwave soldering

Castechnologies, Incorporated, located in Attleboro, Massachusetts, was founded in 1987 to provide precision, machined zinc-aluminum castings using the Graphite Permanent Mold (GPM) process. It uses the high-strength ZA-12 zinc-aluminum alloy for annual volumes of 500-15,000 pieces, serving electronic, industrial, automotive, and medical industries.

CAD/CAMCNC turningCNC vertical machiningdrillingengineering design supportGraphite Permanent Mold castinggrindingmanual millingpolishingtapping

Dimensional Inspection Laboratories (DIL) has been inspecting manufactured parts since 1984, serving the Medical, Aerospace and Semiconductor industries. Based in Newark, California, DIL offers inspection services backed by a management and inspection team with years of hands-on experience operating coordinate measuring machines.

CNC inspectioncoordinate measuring machinesFirst article inspectionfixture & gage calibrationGage R & R studiesmanual video inspectionreverse engineeringsurface finish analysis

Eagle Medical provides contract sterilization, packaging, contract manufacturing, new product introduction, and validation services for medical device manufacturers. It is ISO 13485:2016 certified and operates ISO Class 7 cleanrooms and laminar flow benches in Paso Robles, CA. The company offers sterilization via Hydrogen Peroxide Gas Plasma, E-beam, EtO, and Gamma, along with sterile barrier packaging, device assembly, and FDA regulatory support.

3D printingbonding and fasteningcleanroom assemblycontract sterilizationincoming inspectionpackaging developmentregulatory supportsterile barrier packagingvalidation (IQ/OQ/PQ)

Electroplating Industries, Inc. (EPI) is a plating facility in Clinton Township, Michigan, serving the Detroit area. It performs a wide range of electroplating services using state-of-the-art equipment, with quick turn-around and adherence to quality standards. EPI is ISO 9001:2015 registered and uses real-time data collection and Statistical Process Control.

Alodine chromate conversion coatingbakingbarrel platingchromatingdyeingelectroplatingoilingrack platingsealingtorque lubingzinc phosphating

Exacto Spring Corp is a business-to-business spring and wire-form manufacturer with over 65 years of experience, located 20 minutes north of Milwaukee in Grafton, Wisconsin. The company has 150 employees in a 125,000 square foot facility and manufactures custom precision compression, torsion, and extension springs, wire forms, and medical device components with wire diameters from .001" to .156".

citric passivationClass 7 cleanroomcustom packagingheat treating/stress relievingmulti-sonic washingrobotic laser weldingstraighteningthermo-coupe weldingthermo-solderingtig weldingwire forming

First Gear, Inc. is a precision gear and spline manufacturer headquartered in Fort Wayne, Indiana, founded in 1997 with a 48,000 sq. ft. facility. The company was founded on the demands of IndyCar gear manufacturing and serves defense, aerospace, space exploration, medical, industrial, food processing, and racing customers. It produces complete parts or machines customer-supplied blanks, from prototypes to high-volume production, and is AS9100 Rev. D and ISO 9001:2015 certified, ITAR registered, and CMMC Level 1 certified.

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Flexco Microwave Inc. is a family-run business that manufactures custom and off-the-shelf flexible coaxial cable assemblies for military programs and the commercial marketplace. It describes itself as the pioneer of flexible coaxial cable and has been honored with the Raytheon Supplier Excellence Award for on-time delivery, quality performance, and continuous improvement. Manufacturing plants are located in Hackettstown, NJ and Port Murray, NJ, and the company is ISO 9001-2015 certified.

custom designelectrical and mechanical inspectionengineeringmachine shop operationsmanufacturingQuality Managementserial number trackingtestingtooling

Based out of Sterling, VA, Fuel and Tire Saver Systems Company, LLC provides mobile nitrogen tire inflation services and tire data analytics for commercial fleets. It uses a patented tire data gathering and inflation system to inspect and evaluate tires and maintain precise fleet tire pressures, inflating tires with ÅASTRAEA Nitrogen and optimizing tire strain using statistical process control techniques to lower rolling resistance. The company reports having inflated over 68,000 tires.

mobile on-site tire inflationpredictive maintenance reportingtire data analyticstire inspection

Bringing smart ideas to reality Looking for an Innovative Manufacturing Partner? At Graham we’ve coupled advanced machining technologies, ingenious process development and stringent quality control systems together with highly motivated, skilled employees. This combination represents a solid platform to quickly transform your smart ideas into reality. Aerospace Defense Medical Devices Our core competency Our core competency is CNC micromachining of complex, tight tolerance components… from prototyping to finished, assembled product in full production. Certified Certified ISO 13485:2016, ISO 9001:2015, and AS9100:2016. We are NIST SP 800-171 compliant and ITAR registered. Statistical process control We have real-time statistical process control (SPC) systems in place on the floor to monitor critical activities throughout the entire manufacturing cycle. Come and find out why other manufact

anodizingassemblyCNC micromachiningdesign for manufacturability and assembly (DFMA)EDMengineering supportheat treatingmaterial testingplatingprocess failure mode and effects analysis (PFMEA)prototyping

Great Lakes Industry, Inc. (GLI) is an AS9100D certified engineering and manufacturing company based in Jackson, Michigan. GLI provides high precision gear manufacturing, cellular manufacturing, quality-at-the-source and Lean production systems, and can move from customer product design through manufacturing design, manufacturing, assembly, testing and delivery.

assemblyBroachingcellular manufacturingCNC millingCNC turninggear grindinglaser cuttinglean manufacturingtestingwelding

The Harva Company, Inc. is a solutions-oriented service provider that has served customers since 1949. It offers engineering and manufacturing services including CNC machining, thermoforming, die cutting, screen printing, and final assembly, delivering precision-machined, close-tolerance parts and specialty plastic fabrication from design and prototype through short- or medium-run production.

assemblyCNC machiningdeburringdie cuttingdrape formingembossingin-house CNC programmingin-house tool and die makingpress brake formingpressure formingscreen printingstampingstrip heatingtappingthermoforming

Jay Sons Screw Machine Products, Inc. is located in Milldale, CT and was established in 1945. It focuses on high volume production screw machining on multiple spindle Davenport® Screw Machines, with an on-time delivery rate of over 99%. The company offers engineering and design assistance and serves customers in the Military, Commercial, Automotive, Medical, Electronics, Insert Molding and Fastener industries.

cross drillingcross tappinginspectionJITKanbanknurlingmillingPPAPslottingthreadingtrepanning