Manufacturing of other sheet metal work (excluding ducts, stove and furnace pipe, steel and aluminum roof ventilators, and steel and aluminum louvers and dampers for heating, ventilation, and air conditioning)

Facility	City	State	Employees	Status
Mgs Machine CORP	Maple Grove	MN	20–99	● ACTIVE
Micro Gauge, INC	Brighton	MI	100–499	● ACTIVE
Micro-matics INC.	Fridley	MN	20–99	● ACTIVE
Mid-city Steel LLC	La Crosse	WI	20–99	● ACTIVE
Mid State Machine Products	Winslow	ME	100–499	● ACTIVE
Midwest Metal Products CO	Cedar Rapids	IA	20–99	● ACTIVE
Millennium Machine & Tool, INC.	Newton	KS	20–99	● ACTIVE
Miller Marine LLC	San Diego	CA	20–99	● ACTIVE
MBMilwaukee Bearing and Machining, INC.	Menomonee Falls	WI	20–99	● ACTIVE
Minutemen Precision Machining & Tool CORP	Ronkonkoma	NY	—	● ACTIVE
Mitotec Precision, INC.	Necedah	WI	20–99	● ACTIVE
Mk Magnetics, INC.	Adelanto	CA	20–99	● ACTIVE
M & L Precision Machining, INC	Morgan Hill	CA	—	● ACTIVE
MIModern Industries INC	Phoenix	AZ	500+	● ACTIVE
Modern Manufacturing & Engineering, INC	Brooklyn Park	MN	100–499	● ACTIVE
Modern Metal Solutions, LLC	Hudson	NH	20–99	● ACTIVE
Modern Welding Company of Owensboro INC	Owensboro	KY	20–99	● ACTIVE
Modine Grenada LLC	Grenada	MS	—	● ACTIVE
Moeller Mfg. Company, LLC	Wixom	MI	—	● ACTIVE
Moran Iron Works INC	Onaway	MI	20–99	● ACTIVE
Morgan Metals INC	Athens	AL	—	● ACTIVE
Moridge Manufacturing INC	Moundridge	KS	100–499	● ACTIVE
Morrison Industries LLC	Morrison	TN	100–499	● ACTIVE
Morrissey, INC.	Minneapolis	MN	20–99	● ACTIVE
M's Machine & Manufacturing Company, INC.	Monona	IA	20–99	● ACTIVE
Multisource Manufacturing LLC	Ramsey	MN	—	● ACTIVE
MNMultitek North America LLC	Prentice	WI	20–99	● ACTIVE
Murphy Machine Products, INC.	Wood Dale	IL	20–99	● ACTIVE
Murray Mold & Die, INC	Murray	KY	20–99	● ACTIVE
Mushield CO INC	Londonderry	NH	—	● ACTIVE
Nafco USA LLC	Carson City	NV	20–99	● ACTIVE
Nammo Pocal INC	Scranton	PA	20–99	● ACTIVE
Napoleon Machine LLC	Napoleon	OH	20–99	● ACTIVE
National Machinery LLC	Tiffin	OH	100–499	● ACTIVE
National Technologies, INC	Oak Creek	WI	—	● ACTIVE
NSNatural Structures INC	Baker City	OR	20–99	● ACTIVE
Nelson Irrigation Corporation	Walla Walla	WA	100–499	● ACTIVE
Next Intent, INC.	San Luis Obispo	CA	—	● ACTIVE
Nolte Precise Manufacturing INC	Cincinnati	OH	20–99	● ACTIVE
Nordic Components, INC	Waconia	MN	—	● ACTIVE
Norland International, INC.	Lincoln	NE	20–99	● ACTIVE
Northampton Machine Co., INC.	Easthampton	MA	20–99	● ACTIVE
Northeast Industrial Manufacturing, INC.	Greenville	PA	20–99	● ACTIVE
Northern Engineering and Manufacturing, INC	Zimmerman	MN	—	● ACTIVE
Northern Gear, LLC	Muskego	WI	20–99	● ACTIVE
Northlake Steel CORP	Valley City	OH	20–99	● ACTIVE
Northland Machine, INC	Grand Rapids	MN	20–99	● ACTIVE
Northwest Machining & Mfg., INC.	Meridian	ID	20–99	● ACTIVE
Novel Iron Works, INC.	Greenland	NH	100–499	● ACTIVE
Nrd LLC	Grand Island	NY	20–99	● ACTIVE

FactoryRegistry lists 30,069 facilities whose primary industry classification is one of the 15 industries above. This is a list by industry, not a list of makers: Census reports that establishments in these industries produced other sheet metal work (excluding ducts, stove and furnace pipe, steel and aluminum roof ventilators, and steel and aluminum louvers and dampers for heating, ventilation, and air conditioning), 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.