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Quality Assurance

Quality assurance isn’t just a catchphrase or empty promise—here at DFF, the term is taken literally. Whether a design engineer or buyer is involved in the end use, you can rest assured that all products we manufacture or assemble have been thoroughly verified.

Our Quality Standards

Both our precision manufacturing capabilities and quality assurance procedures are second to none. You might know precision manufacturing by a different name, such as Industry 4.0. In actuality, the phrase precision manufacturing is an umbrella term referring to a manufacturer’s process controls. We utilize our 6,500-square-foot temperature- and humidity-controlled quality lab with 18 coordinate measuring machines (CMM) to carefully achieve your critical dimensions with pinpoint accuracy.

The standards to which we hold ourselves are the same standards to which we hold our partner suppliers. To that end, our supplier quality policy reads:

 All DFF Corp. suppliers are an integral part of our organization; therefore, DFF Corp. will cooperatively work with our suppliers to assure that their products meet the necessary standards to ensure customer satisfaction.

We will place, whenever possible, the facilities of our company at the disposal of our suppliers to help them with any problems they may encounter in supplying materials to our specifications and to aid them in developing better means for production and quality improvement.       

We have established a goal of 10,000 PPM (parts-per-million) for all our suppliers. To ensure this goal is met, reports are calculated and shared with our suppliers. Any challenges that a supplier may experience are managed aggressively to help in their success.

Quality Planning Services Offered

For defect-free parts, turn to us for:

  • Control Plans
  • FMEA Services (Failure Mode & Effect Analysis)
  • Gage R&R (Repeatability & Reproducibility)
  • Process Capability Studies
  • PPAP (Production Part Approval Process)
  • Measurlink Real Time SPC Software (Statistical Process Control)
  • MiniTab SPC Software (Statistical Process Control)
  • Supply Chain Management
  • Reach, RoHS, Conflict Minerals Compliance

Ready to Learn More?

Precision manufacturing, combined with our access to a variety of CNC machines—including vertical, horizontal, and 5-axis—position us as the ideal partner in any fabrication endeavor. Contact us to find out why we are an ideal single-source solution for close tolerance fabrication, machining & finishing of alloy and composite materials.