NAICS 335991

NAICS 335991 — OSHA Safety Record

115 employers · 154 inspections · 268 violations · $512,244 penalties

Employers

Most-Cited Employers in NAICS 335991

Sorted by total violation count.

SeriousOR
317732262 - Toyo Tanso Usa Inc
1 inspection · 23 violations
Troutdale·$3,150 penalties·Last: Feb 7, 2023
OtherPA
Speer Carbon Company, Llc
4 inspections · 15 violations
Saint Marys·$30,000 penalties·Last: Mar 7, 2025
OtherVA
Mersen Usa Ace
2 inspections · 14 violations
Salem·$36,446 penalties·Last: Dec 1, 2022
OtherCA
Sgl Technic, Inc.
2 inspections · 13 violations
Valencia·$5,025 penalties·Last: Mar 28, 2018
RepeatOH
Advanced Graphite Powders Llc
2 inspections · 11 violations
Parma·$31,010 penalties·Last: Jun 10, 2024
OtherTX
Hiller Carbon Llc
2 inspections · 11 violations
Dayton·$11,436 penalties·Last: Feb 3, 2023
OtherPA
Nac Carbon Products Inc
4 inspections · 11 violations
Punxsutawney·$17,700 penalties·Last: Jan 28, 2021
OtherNY
Metallized Carbon Corp.
3 inspections · 10 violations
Ossining·$41,206 penalties·Last: Oct 29, 2024
OtherNY
Americarb
2 inspections · 9 violations
Niagara Falls·$34,183 penalties·Last: May 13, 2020
OtherPA
Rwe Holding Company
2 inspections · 9 violations
New Castle·$6,700 penalties·Last: Dec 13, 2019
OtherMA
Carbon Composites, Inc.
1 inspection · 8 violations
Leominster·$5,802 penalties·Last: Jul 19, 2022
OtherCA
Pcc Aerostructure Adi
1 inspection · 7 violations
Santa Clarita·$12,600 penalties·Last: Feb 18, 2021
OtherCA
Plasmatreat Usa Inc.
1 inspection · 7 violations
Hayward·$4,100 penalties·Last: Nov 19, 2018
OtherNJ
Mersen Usa Ptt Corp.
2 inspections · 6 violations
Boonton·$30,912 penalties·Last: Apr 15, 2025
SeriousWA
Wa317983465 - Patriot Composites Llc
1 inspection · 5 violations
Woodland·$800 penalties·Last: Dec 2, 2024
OtherUT
Advanced Composites Inc.
5 inspections · 5 violations
Salt Lake City·$3,625 penalties·Last: May 20, 2024
OtherWI
Wga Enterprises, Inc.
1 inspection · 5 violations
Glendale·$1,600 penalties·Last: May 15, 2019
SeriousNC
140887 - Highland Industries, Inc.
1 inspection · 5 violations
Statesville·$6,000 penalties·Last: Jan 23, 2019
OtherMI
National Carbon Technologies Llc Dba Aymium
2 inspections · 4 violations
Gwinn·$1,350 penalties·Last: Mar 13, 2024
OtherCA
Kbr, Inc.
1 inspection · 4 violations
Long Beach·$5,995 penalties·Last: May 16, 2023
SeriousOR
317731551 - Jentay Group Llc
1 inspection · 4 violations
Hillsboro·$185 penalties·Last: Oct 26, 2022
OtherOH
Ges-agp
1 inspection · 4 violations
Parma·$4,144 penalties·Last: Jun 8, 2022
OtherWV
Amsted Graphite Materials Llc
1 inspection · 4 violations
Anmoore·$17,556 penalties·Last: Jul 22, 2021
OtherAZ
Ocarbon, L.l.c.
2 inspections · 4 violations
Tempe·$750 penalties·Last: Dec 17, 2018
OtherWV
Carbon Activated Corp.
2 inspections · 3 violations
Mount Hope·$13,000 penalties·Last: May 21, 2026
OtherOH
Ei6
2 inspections · 3 violations
Parma·$10,000 penalties·Last: Feb 23, 2026
SeriousNC
158595 - Eclipse Composites, Inc.
1 inspection · 3 violations
Mooresville·$4,000 penalties·Last: Apr 7, 2025
SeriousOR
317739182 - Tokai Carbon Usa Inc
1 inspection · 3 violations
Hillsboro·$1,412 penalties·Last: Jan 24, 2025
OtherPA
Morgan Advanced Materials
2 inspections · 3 violations
Saint Marys·$8,000 penalties·Last: Dec 18, 2024
SeriousOR
317736105 - Toyo Tanso Usa Inc
1 inspection · 3 violations
Troutdale·$2,000 penalties·Last: May 28, 2024
OtherMO
Zoltek Corporation
4 inspections · 3 violations
Saint Peters·Last: Mar 9, 2023
OtherCA
Sgl Technic Llc
2 inspections · 3 violations
Valencia·$7,475 penalties·Last: Jul 14, 2022
OtherAR
Tokai Carbon Ge Llc
1 inspection · 3 violations
Ozark·$29,004 penalties·Last: Sep 23, 2021
OtherCA
Hydro Flow Filtration Systems Llc
1 inspection · 3 violations
Temecula·$1,165 penalties·Last: Dec 4, 2019
OtherRI
Element Industries, Inc.
1 inspection · 2 violations
Bristol·$2,265 penalties·Last: Jan 15, 2026
OtherCA
Brush Research Mfg
2 inspections · 2 violations
Los Angeles·$18,700 penalties·Last: Sep 4, 2025
OtherNY
Carbon Graphite Materials Inc.
2 inspections · 2 violations
Brocton·$4,554 penalties·Last: Dec 14, 2022
OtherPA
Mersen Usa St. Marys - Pa Corp
4 inspections · 2 violations
Saint Marys·$6,526 penalties·Last: Nov 3, 2021
OtherWA
Wa317964359 - Sgl Composites Llc
1 inspection · 2 violations
Moses Lake·Last: Jun 9, 2021
OtherAL
Toray Composite Materials America, Inc.
2 inspections · 2 violations
Decatur·Last: Jul 7, 2020
SeriousOR
317723642 - Toyo Tanso Usa Inc
1 inspection · 2 violations
Troutdale·$300 penalties·Last: Mar 22, 2019
OtherCA
Hydra Electric Company
1 inspection · 2 violations
Burbank·$5,940 penalties·Last: May 18, 2018
OtherGA
Marine Accessories Corporation
2 inspections · 1 violation
Monroe·Last: Jan 29, 2026
OtherCA
Senior Operations Llc
2 inspections · 1 violation
Burbank·$600 penalties·Last: Nov 5, 2025
OtherOR
317741160 - Toyo Tanso Usa Inc
1 inspection · 1 violation
Troutdale·$100 penalties·Last: Jul 16, 2025
OtherPA
Mersen Usa St. Marys-pa Corporation
3 inspections · 1 violation
Saint Marys·$3,588 penalties·Last: May 1, 2025
OtherMS
Phibro Rcb Llc
1 inspection · 1 violation
Natchez·$8,067 penalties·Last: Apr 30, 2024
OtherUT
Hexcel Corporation
6 inspections · 1 violation
West Valley City·$4,500 penalties·Last: Jan 5, 2024
OtherWA
Wa317976670 - Sgl Composites Llc
1 inspection · 1 violation
Moses Lake·Last: Oct 18, 2023
OtherOR
317732109 - Toyo Tanso Usa Inc
1 inspection · 1 violation
Troutdale·Last: Jan 19, 2023
OtherCT
Graphite Die Mold Incorporated
1 inspection · 1 violation
Durham·$1,897 penalties·Last: Oct 18, 2022
SeriousWA
Wa317968649 - Sgl Composites Llc
1 inspection · 1 violation
Moses Lake·$1,800 penalties·Last: May 5, 2022
OtherNC
151338 - Debotech, Inc.
1 inspection · 1 violation
Mooresville·$750 penalties·Last: Mar 7, 2022
SeriousNC
151195 - Debotech, Inc.
1 inspection · 1 violation
Mooresville·$600 penalties·Last: Feb 17, 2022
OtherWA
Wa317953911 - Sgl Composites Llc
1 inspection · 1 violation
Moses Lake·Last: Apr 9, 2019
OtherNY
Carbon 6 Llc
1 inspection · 1 violation
Brooklyn·Last: Apr 8, 2019
OtherPA
Graphite Machining, Incorporated
1 inspection · 1 violation
Topton·$1,875 penalties·Last: Dec 5, 2018
OtherCA
Sputteretch Tech Inc.
1 inspection · 1 violation
Hayward·$390 penalties·Last: Nov 19, 2018
OtherMI
Mersen Usa Bay City - Mi Llc
1 inspection · 1 violation
Bay City·$1,600 penalties·Last: Nov 7, 2018
OtherNV
Solution Marine, Llc
3 inspections · 0 violations
Minden·Last: May 7, 2026