NADCAP Certified Manganese Phosphate

Precision Finishing That Protects Performance

At AO Precision Manufacturing, we provide NADCAP Certified Manganese Phosphate to ensure every component we produce achieves the highest standards of durability, corrosion resistance, and performance.

Our in-house finishing operations allow us to control every step of the manufacturing process, guaranteeing quality, consistency, and faster lead times for mission-critical programs.

Request a Quote Learn about us

Comprehensive Plating Capabilities

Advanced Finishing for High-Reliability Applications

Our NADCAP-accredited plating facility supports both prototype and high-volume production across a wide range of substrates and alloys.

  • Anodizing: Type III hard coat anodizing for aluminum components
  • Hard Chrome Plating: Superior wear and corrosion protection for aerospace and defense parts
  • Conversion Coatings: For stainless steel and specialty alloys
  • Surface Preparation & Pre-Treatment: To optimize adhesion and finish consistency.
  • Post-Finish Inspection: Thickness verification, adhesion, hardness, and visual quality checks

Certifications & Compliance

  • NADCAP Accredited – Manganese Phosphate
  • AS9100D & ISO 9001:2015 Certified
  • ITAR Registered – Defense manufacturing compliance
  • Controlled documentation and traceability for every lot
  • NADCAP registration for nondestructive test

The AO Precision Advantage

  • In-house NADCAP plating eliminates third-party delays.
  • Single-source responsibility for machining, finishing, and assembly
  • Faster turnaround reduced logistics risk, and total process control.
  • Experienced finishing technicians and dedicated quality inspectors

Industries Served

Aerospace & Defense

Industrial & Commercial

Marine & Agriculture

Robotics & Automation

Ensure your components meet the highest standards of protection and performance.

Request a Quote Contact Our Team