National Aerospace Processing (NAP) is a privately owned, Nadcap-accredited aerospace surface-treatment provider headquartered in Stow, Ohio. The company processes aluminum and stainless steel components using anodizing, ChemFilm coating, passivation, wet painting, Teflon (PTFE) coating, and shot peening for aerospace, defense, military, and commercial aviation programs.
NADCAP AC7004 Aerospace Quality System
certification
NADCAP Paint – AC7108/1
certification
NADCAP Anodize – AC7108/8
certification
NADCAP Passivation – AC7108/12
certification
NADCAP ChemFilm – AC7108/11
certification
NADCAP Shot Peen – AC7117/2
certification
AS9100-compliant
compliance_program
RoHS-compliant ChemFilm coating
compliance_program
OSHA and EPA compliance
compliance_program
Buckeye Metal FinishingDayton’s Buckeye Metal Finishing provides NADCAP-accredited metal finishing, with a particular focus on aerospace painting, for industrial and recreational customers. Founded in 2013, the veteran-owned, service-disabled veteran-owned small business is described as Ohio’s only NADCAP-accredited supplier and holds ISO 9001:2015 and AS9100D certifications. Its work includes finishing demanding precision parts with documented, traceable processes.DAYTON, OH
Akron Plating Company LLCSince 1948, Akron Plating Company has provided metal plating and chemical-processing services from its Akron facility, serving customers ranging from general manufacturers to aerospace and medical companies. Its scale spans parts from small valve covers to 48-inch tire-press rings, while a newer passivation line extends its stainless-steel work. Akron Plating holds AS9100 certification and NADCAP accreditation for aerospace chemical processing, including copper and passivation.AKRON, OH
Tech Met, IncFounded by Gary Reed in the late 1980s, Tech Met provides chemical milling and surface-treatment services for high-performance metal components, particularly in aerospace, medical and additive manufacturing. The Glassport company has served the aerospace community since 1988 and operates more than 120,000 square feet across two Pennsylvania facilities, with capacity for parts up to 10,000 pounds and 20 feet long. Tech Met became 100% employee-owned through an ESOP when Reed retired in 2015, and maintains Nadcap supplier merit status for chemical processing, held since 2002.332710GLASSPORT, PA
Allen Aircraft Products, IncWith more than 75 years of experience, Allen Aircraft Products is a Ravenna, Ohio, aerospace manufacturer known for supporting aircraft programs with carefully verified fluid-system components. The company also serves aerospace customers through its long-established metal-finishing operation, which has more than 70 years of tradition and holds NADCAP certification for chemical processing.RAVENNA, OH