Who We Are
Our Vision
At Total Quality Instrumentation, we specialize in contract manufacturing, facilitating the assembly of high-quality harnesses, cables, printed circuit boards, and instrumentation.
Committed to excellence, we diligently strive to comprehend and meet the precise product requirements of the automotive development and heavy trucking industries.
Our unwavering dedication to delivering quality products sets us apart as a trusted partner in your manufacturing journey.
Our Mission
Our mission is to utilize our 30+ years of experience to provide the highest quality and most competitively priced products that meets our customers' requirements. We support the automotive development industry with products and services that help them fulfill their mission.
We provide Wiring Assemblies, Instrumentation Solutions, Custom Electronic Manufacturing, Custom PCB Design, and Rapid Prototyping.
Facility & Team
TQI boasts over 12,000 square feet of manufacturing space and features highly specialized equipment to aid in the production of high quality wiring harnesses and instrumentation. Our highly trained team members focus on quality at the workstation and bring years of technical expertise to the team to help fulfill customers’ needs. Contact us today to see how we can help serve you!
Some of Our Products
MOLEX Mating Adapter
EV Charge Port Harness
EV Charge Port Harness
EV Charge Port Harness
EV Charge Port Harness
EV Charge Port Harness
Dynamometer Harness
EV Charge Port Harness
Accumulator Discharge Box
Accumulator Discharge Box
Accumulator Discharge Box
Accumulator Discharge Box
ECM Breakout Box
Accumulator Discharge Box
ECM Breakout Box
RESS Relay Box
Accumulator Discharge Box
ECM Breakout Box
Power & Charging Harness
Emergency Stop Switch Box
Emergency Stop Switch Box
Emergency Stop Switch Box
Emergency Stop Switch Box
Emergency Stop Switch Box
Inverter Harness
Emergency Stop Switch Box
Inverter Harness
Tooling & Capabilities
Schleuniger Crimping Machines
Schleuniger Crimping Machines
Schleuniger Crimping Machines
Schleuniger Wire Processing
Schleuniger Crimping Machines
Schleuniger Crimping Machines
Telsonic Ultrasonic Welders
Schleuniger Crimping Machines
Telsonic Ultrasonic Welders
CNC Milling Machine
Gravograph Laser Engraver
Telsonic Ultrasonic Welders
Engineering & Design
Gravograph Laser Engraver
Gravograph Laser Engraver
Gravograph Laser Engraver
Gravograph Laser Engraver
Gravograph Laser Engraver