Koch Metal Spinning Co., Inc.

Established in 1939, Koch Metal Spinning, a fourth generation family owned business, has grown to become one of the country's leading manufacturers of precision metal spinnings and spun metal products. We are proud to have the following quality certifications:

ISO 9001:2015 Certified

AS9100:2016/AS9100D Certified

ITAR registered (M27897)

ANAB Accredited

NADCAP Accredited - Aluminum Heat Treatment

We specialize in providing the highest quality hand and CNC metal spinning products for a wide range of industries including the aerospace, medical, commercial and semi-conductor industries. Our capabilities include:

Maximum diameter of 120" depending on part configuration

Thicknesses of .010" to .250"

Tolerances can be held under .005"