ISO 9001:2008 / AS9100C / ITAR Certified

A Veteran-Owned Small Business


AS9100B Certification

Quality Policy:
Senga Engineering is committed to supplying precision machined components that fully satisfy our customers' requirements. By fostering an environment focused on continuous improvement in our Quality Managment System, Technology, and Employee Skills, we position ourselves to achieve profitable growth.

Senga is fully committed to a total quality management and continuous improvement philosophy. It begins with a careful review of project specifications and the exhaustive inspection of first article components, and continues to the ongoing evaluation of finished product. First Article inspection is performed throughout each manufacturing process. All systems and processes are AS9100C and ISO 9001:2008 registered.

Senga Engineering is registered to the AS9100C and ISO 9001:2008 standard per QMI-SAI Global.

Overall quality performance

SPC (Statistical Process Control)
SPC data collection and charting system capable if required by customer. We provide a detailed report of our measured data along with your parts which has enabled Senga to be able to deliver parts straight to the manufacturing floor without receiving inspection by our customers. This has proven to be a huge time & cost saver for many of our customers.

Inspection Equipment used to Ensure Quality:

5(five) Hexagon Metrology 4.5.4 SF Coordinate Measuring Machine (CMM) on the shop floor

  • This rugged CMM is ideal for machine shops and manufacturing cells - featuring advanced thermal compensation, covered ways, built-in vibration resistance, and a shop-hardened design.
  • Excels in tough shop-floor conditions.
  • Built into our standard process to check all critical dimensions straight off the machine. This ensures any quality issues are caught at the source even before seeing human eyes and eliminates isolated discrepancies.
Hexagon Metrology 4.5.4 SF Coordinate Measuring Machine (CMM)

OGP® Focus(tm) Contour Projector® (Comparator), Model FC200

  • 14" viewable screen diameter
  • Motorized worktable
  • 20X and 50X lenses
  • Geometric measuring processor
  • "Projectron" Automatic Edge Detector
  • "SmartCheck" software

Brown & Sharpe “Global Status”; Coordinate Measuring Machine (CMM), with PC-DMIS software

  • (CMM) Coordinate Measurement Machine.
  • Single-point probing and high speed scanning capability. Direct computer controlled measurement machine that is adaptable to nearly all measurement tasks. Its unique Tricision bridge and patented dovetail guideway provides optimum stiffness for precise measurements at high speeds.

OGP Smartscope 250 ZIP

  • Video measuring, with MeasureMind software
  • Optical Measuring System. It uses the latest video measurement technology to accurately measure the toughest parts.


  • Ram Optical Instrumentation
  • Optical Video Measurement System.

Starrett Series No. 1130: Indicating – Type External Thread Gage System

  • Used for external threads including double-start & triple-start.
  • Provides actual measurements, not just go/no-go.

Mitutoyo “MeasureLink” Calibration System

  • Gage management and calibration system. As gages enter our facility their history of use, gage R&R studies, and calibration records are saved to a permanent database.

Quality System:
We maintain a documented quality system as a means of ensuring products conform to specified requirements, including;

  • The Quality Manual - provides policy and structure.
  • Operations Procedures for compliance to the Quality Manual
  • Job Work instructions with detailed instruction, forms, and reports

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