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Quality Control


A commitment to quality guides all of Hadco’s operations as it leads to cost-effective products and services that meet global standards.
Hadco's processes and systems are maintained according to the guidelines of AS 9100, the highest international standard for quality control and service assurance. These protocols ensure the traceability of products and the monitoring of services dedicated to quality and to customer requirements. In addition, an AS9100 controller coordinates and monitors the activities of all departments.
Our strict adherence to and compliance with stringent quality standards has been recognized by many of our customers, especially defense, aerospace and commercial manufacturers.
Hadco's branches (Pennsylvania & California) are certified to the following international standards:

Hadco is an approved supplier to the following companies:

Boeing, IAI, B/E Aerospace, Lockheed Martin, SpaceX, Raytheon, General Dynamics, Kongsberg Defense systems, and others.

Hadco trades materials with the following standards:

  • ASME
  • TEMA
  • API
  • DIN
  • QQ-A
  • ASTM
  • QQ-S
  • AMS
  • MIL
  • DNV
  • RoHS