01
Anodizing
Type I Chromic Anodize
A thin anodic coating suited to close-tolerance, complex aluminum parts where corrosion resistance and a dependable paint base matter.
Raleigh, North Carolina · Since 1965
Precision finishes.
Proven performance.
Surtronics delivers tightly controlled electroplating, anodizing, and chemical metal finishing for parts that have to perform.
Certified qualityISO 9001:2015AS9100D
01
Second-generation, woman-owned business
02
Up to 12-foot anodizing capacity
03
Customer, military, automotive & ASTM specifications
Recognition + credentials
Proven by process. Backed by standards.
Recognized as a Products Finishing Top Shop and supported by quality, aerospace, chemical-processing, and federal compliance credentials.
Built for exacting work
The finish is the last step in your process.
It’s the center of ours.
From one-off specialty parts to repeat production, our team pairs modern process capability with close control, responsive service, and more than six decades of finishing experience.
Core capabilities
One partner. More ways to finish.
02
Anodizing
Type II Commercial Anodize
Sulfuric-acid anodizing for abrasion resistance, corrosion protection, adhesion, and controlled appearance in clear, black, and selected colors.
03
Anodizing
Type III Hardcoat Anodize
A hard, damage-resistant anodic finish that extends service life for aluminum rollers, guides, trays, and other demanding components.
04
Plating
Gold
Soft and hard cobalt gold deposits for wire or die bonding, solderability, low porosity, electrical performance, corrosion protection, and wear life.
05
Plating
Silver
Industrial silver plating for high conductivity, solderability, thermal performance, thermo-compression bonding, and severe-wear applications.
06
Plating
Tin & Tin/Lead
Bright or matte tin for conductivity, corrosion resistance, and solderability, plus tin/lead options for applications where tin-whisker risk must be controlled.
Quality without shortcuts
Control at every stage.
Surtronics combines documented quality systems, in-house chemistry support, and experienced process teams to help protect every specification, lot, and delivery.
See our quality systemsISO 9001:2015
A certified quality management system built around documented control, repeatability, and continuous improvement.
AS9100D
Certified aerospace-focused quality controls for work where traceability, risk management, and consistency are essential.
Nadcap
Chemical-processing accreditation supporting exacting aerospace and defense manufacturing requirements.
ITAR & 10 CFR Part 21
Processes and confidentiality practices aligned with regulated defense and nuclear supply-chain work.
Industries served
Ready for the industries that cannot compromise.
We support organizations across the United States with engineered finishes and customer-specific processing.
01Aerospace & Defense
02Medical
03Electronics
04Telecommunications
05Automotive
06Commercial & Industrial
A family business, built to last
Rooted in Raleigh. Always moving forward.
Founded in 1965, Surtronics grew from a small plating shop into one of the Southeast’s established metal finishing specialists. Today, second-generation owner Angela Stanley leads the company with the same focus on teamwork, service, and better ways to solve difficult finishing problems.
Read our story