About Us

Kronenberger Manufacturing was first established in 1965 with the purpose of providing the high-precision optical industries of Rochester New York with the highest precision machined parts available. High-precision milling and turning is a strict requirement from all of our customers, a standard hard to meet without the right equipment and tooling. With our advanced CNC equipment, we continue to be a major supplier to the optical and medical industries throughout the USA. Located in East Rochester New York, Kronenberger Manufacturing has grown to a 42,000 SF company to meet the increasing high-precision milling and turning needs of our customers. We’re confident we can suit your machining needs with our wide variety of machines, tooling, and years of experience.

Approved Materials

• Aluminum

• Stainless Steel

• Brass

• Bronze

• Titanium

• All non-glass based plastics

*Please contact us if you need a material not listed here