DIAMOND PRODUCTS, LIMITED is a saw blade and handtool manufacturing employer in ELYRIA, OH. Federal records show 3 OSHA inspections with 4 violations and $17,000 in penalties. All data sourced from public federal enforcement records.
Data sourced from OSHA, DOL WHD, MSHA, EPA ECHO, NLRB, FMCSA, OFLC, BLS, SAM.gov, CMS, USAspending, CPSC, NHTSA, and the UVA Corporate Prosecution Registry. Last updated: May 2, 2026.
DIAMOND PRODUCTS, LIMITED
333 PROSPECT STREET, ELYRIA, OH, 44035
Parent: QUANTUM CORP /DE/ (1,580 locations)
332216 — Top companies in Saw Blade and Handtool Manufacturing
EIN: 341664661
194 employees
Industry Benchmark
Data Insights
Inspection Breakdown
Peer Comparison
Motor Carrier Safety (FMCSA)
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▶SEC Enforcement(1)
$5,000,000 totallast: 2014-01-09
SEC Enforcement(1)
SEC Litigation Releases filed against QUANTUM CORP /DE/— every public-company employer profile shows the parent's SEC enforcement history. Source: sec.gov/litigation/litreleases.
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Inspection History
No inspection records found.
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Data aggregated from public federal enforcement and program records (OSHA, WHD, MSHA, EPA, NLRB, FMCSA, OFLC, BLS, SAM.gov, CMS, USAspending, CPSC, NHTSA) plus the UVA Corporate Prosecution Registry. Employer profiles matched by name and location — matching errors may occur. Risk scores computed by FastDOL, not official government assessments. OSHA citations typically appear 3-8 months after the inspection, so very recent enforcement actions may not yet be reflected. Data provided as-is. Report a data error.
Part of a larger organization
DIAMOND PRODUCTS, LIMITED is one of 1,580 establishments in our dataset that roll up under the parent organization QUANTUM CORP /DE/. QUANTUM CORP /DE/ is a SEC public reporter (QMCO), with most recent reported revenue of $274M.
Federal enforcement records on DIAMOND PRODUCTS, LIMITED represent activity at this specific establishment. The full enforcement footprint of QUANTUM CORP /DE/ across all 1,580 of its tracked locations is viewable on the parent profile.
Other establishments operated by QUANTUM CORP /DE/
- DIAMOND CHEMICAL COMPANY, INC. — EAST RUTHERFORD, NJ — 3 federal records
- DIAMOND WIRE SPRING COMPANY — PITTSBURGH, PA — 3 federal records
- DIAMOND SAND AND GRAVEL INC — SPARTA, NJ — 3 federal records
- Diamond Equipment Contracting Corporation — VIRGINIA BEACH, VA — 2 federal records
- Diamond D General Engineering — Woodland, CA — 2 federal records
- DIAMOND CRYSTAL BRANDS, INC — PERRYSBURG, OH — 2 federal records
- Diamond Trucking — Peru, IN — 2 federal records
- Diamond Transportation — Springfield, VA — 2 federal records
- DIAMOND PALACE HOTEL AND CASINO CORP — SAN JUAN, PR — 2 federal records
- DIAMOND CORING COMPANY, INC. — PALATINE, IL — 2 federal records
Other employers in Saw Blade and Handtool Manufacturing within OH
- MAGNA INDUSTRIES INC. — CLEVELAND — 1 federal record
- BARSPLICE PRODUCTS, INC. — DAYTON — 1 federal record
- IMCO CARBIDE TOOL INC — PERRYSBURG — 1 federal record
- C. B. MANUFACTURING AND SALES COMPANY, INC. — MIAMISBURG — 1 federal record
- STANLEY BLACK AND DECKER, INC — COLUMBUS
Industry context
Within the saw blade and handtool manufacturing industry in OH, DIAMOND PRODUCTS, LIMITED ranks in the 80th percentile of OSHA violation frequency across 36 comparable establishments. That places this employer among the highest-violation establishments in its peer set.
OSHA penalty totals rank in the 97th percentile of the same peer group. Inspection frequency ranks in the 83th percentile.
The Bureau of Labor Statistics reports an industry-average Total Recordable Incident Rate (TRIR) of 2 for the saw blade and handtool manufacturing sector, with a Days Away, Restricted, or Transferred (DART) rate of 1.1. DIAMOND PRODUCTS, LIMITED's self-reported DART rate is 0.99, which is below the industry average.
Activity timeline
Frequently Asked Questions
- What is DIAMOND PRODUCTS, LIMITED's OSHA violation history?
- DIAMOND PRODUCTS, LIMITED has 3 OSHA inspections on record with 4 violations and $17,000 in total penalties.
- How does DIAMOND PRODUCTS, LIMITED's safety record compare to its industry?
- DIAMOND PRODUCTS, LIMITED operates in the saw blade and handtool manufacturing industry. The industry average Total Recordable Incident Rate (TRIR) is 2. DIAMOND PRODUCTS, LIMITED's self-reported DART rate is 0.99 compared to an industry average of 1.1.
About this data
This profile aggregates federal enforcement records on DIAMOND PRODUCTS, LIMITED of ELYRIA, OH from 17 federal data sources. Records were found in 5 sources: OSHA workplace safety inspections, FMCSA motor carrier safety, SEC Litigation Releases, SEC XBRL companyfacts (parent financials), and BLS industry safety benchmarks. The remaining 12 sources were checked and found no matching records: WHD, MSHA, EPA, NLRB, OFLC, OFCCP, USAspending, SAM.gov, CMS, CPSC, NHTSA, UVA.
Establishments are matched across agencies using normalized employer name, state, and ZIP code. The dataset was last refreshed on May 2, 2026. DIAMOND PRODUCTS, LIMITED resolves to the parent rollup QUANTUM CORP /DE/, which operates 1,580 establishments in our dataset.
This profile may be incomplete if DIAMOND PRODUCTS, LIMITEDoperates under multiple legal names, files under variations our entity-matching rules don't yet cover, or maintains records below current matching thresholds. To report a missing record or correction, email corrections@fastdol.com.