Safety Incidents OSHA Severe Injury Reports · 2015–2025
5,189,992Inspections Most recent open 2026-07-18 Last loaded 2026-07-22

OSHA Inspection: NATIONAL CARBON TECHNOLOGIES, LLC DBA AYMIUM

Complaint inspection · Safety discipline

On , OSHA opened a complaint safety inspection of NATIONAL CARBON TECHNOLOGIES, LLC DBA AYMIUM in 513 4TH ST, GWINN, MI 49841 (NAICS 335991). OSHA activity number 346590185.

What this inspection record means

OSHA opens inspections for many reasons — routine scheduling under a national or local emphasis program, an employee complaint or referral, or a follow-up after a reported injury. Opening or conducting an inspection is not itself an allegation or a finding that this employer broke any rule; any findings appear as the citations listed below, and citations can be contested, reduced, or withdrawn.

Watch National Carbon Technologies, LLC DBA Aymium — free Get an email when a new federal OSHA severe-injury report for National Carbon Technologies, LLC DBA Aymium is published. One employer, no account, unsubscribe in one click.
Site address
513 4TH ST
City
GWINN
State
MI
ZIP
49841
Mailing
513 4TH ST, GWINN, MI 49841
Inspection type
Complaint (B)
Scope
Partial (B)
Discipline
Safety
Advance notice
No
Union status
B
Opened
Closing conference
Case closed
Last modified
Data loaded
NAICS code
335991
Employees
40
Ownership type
A

4 citations on file for this inspection.

408.10034(12)

Serious Gravity 5 1 instance 1 exposed
Issued
May 18, 2023
Penalty
Initial $1,500 · Current $750 Reduced
Recent events (2)
  • — I (S) $750
  • — Z (S) $1500

408.10631(1)

Serious Gravity 5 1 instance 1 exposed
Issued
May 18, 2023
Penalty
Initial $1,200 · Current $600 Reduced
Recent events (2)
  • — I (S) $600
  • — Z (S) $1200

408.10632(1)

Serious Gravity 5 1 instance 1 exposed
Issued
May 18, 2023
Penalty
Initial $0 · Current $0
Recent events (2)
  • — I (S) $0
  • — Z (S) $0

1910.305 G01 IV

Other-than-serious 1 instance 1 exposed
Issued
May 18, 2023
Abate by
Jun 21, 2023
Penalty
Initial $0 · Current $0
Recent events (2)
  • — I (O) $0
  • — Z (O) $0

View National Carbon Technologies, LLC DBA Aymium's full OSHA safety record →

This record is reproduced from the U.S. Department of Labor Open Data API (OSHA inspection dataset). The original IMIS detail view is available at OSHA's Establishment Search for activity number 346590185.

Look up any company's OSHA accident reports by company, or browse severe injury reports by year, state, and company.