Custom Manufacturing
Discover Our Capabilities
We’re a Tennessee based manufacturer providing engineering and procurement services. We’re a turnkey operation. Our experienced team of engineers and designers are here to help you with your fabrication needs. Our 75+ employees have decades of experience at your disposal in a 35,000 sq ft facility.
Quality control is important at DPI, and we conduct rigorous testing and inspection procedures to ensure the highest product standards. Let us help you solve complex manufacturing issues without the frustration of returning to the drawing board. We’re here to help!
Quality Assurance
ISO 9001:2015 IPC-A-610 Rev E
Test Agencies
UL, CSA, ETL, TUV, CE, CCC
Product Conformance Standards
RoHS
FCC Parts A & B
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- Populate PCBs up to 457mm (18in) square
- Component sizes from 0201 to 55mm
- SMT, Through-Hole, BGA or Mixed Technology
- Oven, Wave Soldering or Selective Point Soldering
- Conformal Coating, Potting Processes available
- In Circuit Testing and JTAG Process available
- Automated Optical Inspection (AOI) Testing
- X-Ray Testing, BGA Repair Capable
- Parts supplied from DPI Inventory, Bonded,
or Customer - Assembly req. from prototypes to
volume production - RoHS compliant
- Wire Harness, Enclosure Design and Supply
- In-House Specialty Fastener production
- Full Turn-key Assembly of Product
- Product Testing including Temperature Cycling
- Single, or Jacketed conductor capable including
Battery Cable - In-House Specialty Conductors inc. Buss Bar Design
- In-House Connector, Pin or Socket Manufacturing
and Assembly - Wire/Cable Handling of 28AWG to 4-Aught
Battery Cable - Sheathed or Channel Construction Wire Harnesses
- Terminal Presses, Welding, Soldering –
RoHS Compliant - Wire Harness Construction and Installation-View Gallery
- Potting With UL Listed Urethane Based Flame
Retardant Pot - Product Testing including 100% Pull Testing, Load/
Conductivity Testing
Custom & Standard Pot Box Potted Assemblies:
- IP-68 Rated Pot Material for environmental and full submersion sealing and also provides NSF-61 rated electronic assemblies
- Custom Pot Fixtures designed and
manufactured in-house
- Lamination Type Transformer VA range: 100VA to 5kVA
- Split Core, Full Wind, and Ferroresonant Designs
- Ferrite Core Transformers and Power/Common Mode Inductors
- High Frequency Magnetics Design and Production
- Edge Wound Coil Winding – Flat Wire
Magnetics Production - Class A, F and Class H Listed Insulation Systems
- Terminations include flying leads, embedded connectors
- Flat Wire Inductors and Transformers
- Product Testing including Hipot, Load & Temperature
- Customization including Bobbin Design and Supply
- CNC Lathe/Milling, Knee Milling, Cutting, Drilling, Forming Most all materials including Metals/Woods/Plastics/Resins
- Experience with Exotic Materials such as Titanium
- Small to medium volume including single
piece prototypes - Utilizing CAD/CAM software, customer files can be imported into our CNC programming database
- Cradle to Grave Design and
Production Implementation - Design/Develop Schematics, Artworks, and
CAD Drawings - Software Design includes Microprocessor
Code Development - Electronics Design experience includes Analog/Digital, Mixed Signal, Microprocessor and Printed Circuit Board Design
- Electronics Lab fully furnished with test, measurement, data-logging and analysis equipment
- Product Specification Drawings
- Production Process Flow Charts and ISO Traceability
- Able to accept Customer CNC, STP, Artwork and
other files
- Investigate PCB Construction Assembly failures to IPC-A-610 Class Levels, Connector Assembly, Potted Assembly and other solids failure imaging
- X-Ray Imaging
- BGA and other difficult PCB Assembly rework
and repair - Electronic Design Review and Analysis
Speak with an expert 800.334.5091
Office Hours:
Monday – Friday 8am -5pm ET