Csi Manufacturing, INC.

What they make

• CSI Group
• precision mechanical components
• assemblies
• 000 machine tools
• CNC turning

NAMED ON THE COMPANY’S OWN WEBSITE, READ JUL 29, 2026

Where it is

Location not verified — this address could not be matched to Census TIGER, so the facility is not placed on the map.

Other plants nearby

No other listed facility within 40 km shares this one’s four-digit industry code, or this record has no coordinates to measure from.

Also at this address

No other federal record shares this street address.

Where this record comes from

1 source holds this plant, and 5 fields on this page come from them. Each line is one agency’s own record of it: the identifier it is filed under, whether that record shows the plant operating or only that it exists, and when the register first and last saw it there.

EPA cross-references this facility in OSHA-OIS.

• EPA Facility Registry ServiceEXISTENCE
  Record 110070276179 · first seen SEP 2018 · last seen SEP 2018

What each source says

Every field below, as each source filed it. The value this page shows is marked; where the sources disagree, the field says so. Status is computed from independent sources; nothing here is self-reported unless marked Claimed.

Name

EPA: CSI MANUFACTURING, INC. · OCT 2026

Street address

EPA: N 1025TH AVE - ROUTE 81 E · OCT 2026

City

EPA: CAMBRIDGE · OCT 2026

State

EPA: IL · OCT 2026

State business registration

IA SOS: CSI MANUFACTURING, INC., registered with the Iowa Secretary of State; formed 1976-11-30; active · NOV 1976