Manufacturing of nonmetallic sized grain, powder, and flour abrasives (excluding aluminum oxide)

Facility	City	State	Employees	Status
Abrasive Technology, LLC	Lewis Center	OH	—	● ACTIVE
Berryman Products, INC.	Arlington	TX	—	● ACTIVE
Carborundum Grinding Wheel CO	Logan	OH	20–99	● ACTIVE
Ceramic Tech, INC.	Fremont	CA	20–99	● ACTIVE
Dianamic Abrasive Products INC	Troy	MI	1–19	● ACTIVE
Engis Corporation	Wheeling	IL	100–499	● ACTIVE
Hammons Products Company	Stockton	MO	20–99	● ACTIVE
10x Engineered Materials LLC	Wabash	IN	—	● ACTIVE
Ensio Resources, INC.	Bow	NH	—	● ACTIVE
Klingspor Abrasives, INC	Hickory	NC	—	● ACTIVE
Linde Advanced Material Technologies INC.	Indianapolis	IN	100–499	● ACTIVE
L. R. Oliver and Co, Incorporated	Cottrellville	MI	20–99	● ACTIVE
Mil-spec Abrasives, LLC	Norfolk	VA	—	● ACTIVE
Mobile Abrasives, INC.	Theodore	AL	—	● ACTIVE
Mofab INC	Anderson	IN	—	● ACTIVE
Pangborn LLC	Fairburn	GA	—	● ACTIVE
PSPauli Systems, INC.	Fairfield	CA	—	● ACTIVE
Pureon INC	Monroe	NC	20–99	● ACTIVE
RMReed Minerals, LLC	Gary	IN	1–19	● ACTIVE
RMReed Minerals, LLC	Camp Hill	PA	20–99	● ACTIVE
RMReed Minerals, LLC	Satsuma	AL	—	● ACTIVE
Sponge-jet, INC.	Newington	NH	—	● ACTIVE
Superabrasives INC	Wixom	MI	—	● ACTIVE
Sure-foot Industries CORP	Cleveland	OH	20–99	● ACTIVE
Uk Abrasives INC	Northbrook	IL	—	● ACTIVE

FactoryRegistry lists 358 facilities whose primary industry classification is one of the 1 industry above. This is a list by industry, not a list of makers: Census reports that establishments in these industries produced nonmetallic sized grain, powder, and flour abrasives (excluding aluminum oxide), in the shares shown above, and does not say which establishments. Where a plant’s own website or a federal registry names what that plant makes, it appears on the plant’s own page with the source named.

The U.S. Census Bureau recorded this product line in 1 US manufacturing industry in the 2022 Economic Census, as the most specific line that industry reported, and withheld the establishment count for it.

These are counts of establishments by industry: the Economic Census publishes them as industry totals and never as a list of plants.

NAPCS collection code 2027675000. Source for the product line, the establishment counts and the shares: U.S. Census Bureau, 2022 Economic Census (ECNNAPCSIND2022). Federal source data is public domain. Facility records are compiled separately by FactoryRegistry and carry their own sources.