Manufacturing of refined primary copper and copper-base alloy and primary copper smelter products, not commercial grade, produced for further refining, including blister or anode copper, cathode, wire bar, ingot and ingot bar, cakes, slabs, shot, etc.

Facility	City	State	Employees	Status
Global Tungsten & Powders LLC	Towanda	PA	100–499	● ACTIVE
MBMaterion Brush INC	Elmore	OH	500+	● ACTIVE
SLSanders Lead Company	Troy	AL	500+	● ACTIVE
SMSipi Metals CORP	Chicago	IL	100–499	● ACTIVE
Solventum Purification INC.	Meriden	CT	100–499	● ACTIVE
Strohecker INC	East Palestine	OH	20–99	● ACTIVE
Univertical LLC	Angola	IN	20–99	● ACTIVE
Arch Enterprises, INC	Mexico	MO	—	● ACTIVE
Asahi Refining USA INC	Salt Lake City	UT	—	● ACTIVE
Coogee Magnesium LLC	Ottawa	IL	—	● ACTIVE
Deco Products Company, Lllp	Decorah	IA	—	● ACTIVE
Global Advanced Metals USA INC	Boyertown	PA	100–499	● ACTIVE
MNMaterion Newton INC	Newton	MA	100–499	● ACTIVE
Noble Metals Services, INC.	Cranston	RI	—	● ACTIVE
Nuclead Manufacturing, Co., INC.	West Bridgewater	MA	—	● ACTIVE
Seah Superalloy Technologies LLC	Temple	TX	20–99	● ACTIVE
9D9th Degree Metals LLC	Portland	OR	—	● ACTIVE
Alkemba Holdings, LLC	Katy	TX	—	● ACTIVE
Americas Rare Earth CORP	Pittston	PA	—	● ACTIVE
Ampco Metal INC	Sturtevant	WI	—	● ACTIVE
Antimony Refining Company, LLC	Houston	TX	—	● ACTIVE
At Ease Sustainment LLC	Pataskala	OH	—	● ACTIVE
CMCritical Minerals Suppliers of America LLC	Miami	FL	—	● ACTIVE
Gadolyn, INC.	Kingston	TN	—	● ACTIVE
Galvanix INC.	Cleveland	OH	—	● ACTIVE

FactoryRegistry lists 240 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 refined primary copper and copper-base alloy and primary copper smelter products, not commercial grade, produced for further refining, including blister or anode copper, cathode, wire bar, ingot and ingot bar, cakes, slabs, shot, etc., 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.