Manufacturing of industrial injection-type, compression-type, and other industrial molds (including matched metal, transfer, plunger, and rotational molds) made of metal for plastics

Facility	City	State	Employees	Status
Lowell Manufacturing Company	Pacific	MO	20–99	● ACTIVE
L.p. Aero Plastics, INC	Jeannette	PA	—	● ACTIVE
LWL. W. Schneider, INC	Princeton	IL	100–499	● ACTIVE
L & Z Tool & Engineering INC	Watchung	NJ	20–99	● ACTIVE
Machine Tool Engineering, INC.	Charles City	IA	20–99	● ACTIVE
Machine & Tool Manufacturing Company	Adel	GA	—	● ACTIVE
Machinists, INC.	Seattle	WA	100–499	● ACTIVE
Mac Industries INC	Eugene	OR	20–99	● ACTIVE
Mack Engineering Corporation	Minneapolis	MN	1–19	● ACTIVE
Mack Molding Company, INC.	Arlington	VT	—	● ACTIVE
Mack Prototype, INC	Gardner	MA	—	● ACTIVE
Mac-mold Base, INC	Romeo	MI	20–99	● ACTIVE
Magna Machine & Tool CO INC	New Castle	IN	20–99	● ACTIVE
Mah Machine Company	Cicero	IL	20–99	● ACTIVE
Major Tool & Machine INC	Indianapolis	IN	100–499	● ACTIVE
Marathon Cutting Die INC	Wheeling	IL	20–99	● ACTIVE
Marion Mold & Tool, INC.	Marion	VA	20–99	● ACTIVE
MMMaritech Machine, INC.	Panama City	FL	1–19	● ACTIVE
Martin & Rush Machining INC	Trinity	NC	—	● ACTIVE
Massie Mfg INC	Baraga	MI	20–99	● ACTIVE
Mathias Die CO INC	South Saint Paul	MN	—	● ACTIVE
Maxson Automatic Machinery CO	Westerly	RI	20–99	● ACTIVE
Mb Aerospace Warren LLC	Warren	MI	100–499	● ACTIVE
Mcclarin Plastics, LLC	Wapato	WA	100–499	● ACTIVE
Mdi Manufacturing, INC.	Lakewood	NJ	1–19	● ACTIVE
Medegen Medical Products, LLC	Gallaway	TN	—	● ACTIVE
Mega Machine Shop, INC.	Tumwater	WA	20–99	● ACTIVE
MIMeridian Industrial Group, LLC	Holyoke	MA	20–99	● ACTIVE
Metal Craft Machine & Engineering, INC.	Elk River	MN	—	● ACTIVE
Metal Products, Incorporated	Appleton	WI	20–99	● ACTIVE
Met-l-tec, LLC	Temperance	MI	20–99	● ACTIVE
Mettler-toledo Rainin, LLC	Oakland	CA	500+	● ACTIVE
Mgs Machine CORP	Maple Grove	MN	20–99	● ACTIVE
Micro Gauge, INC	Brighton	MI	100–499	● ACTIVE
Micropore, INC.	Elkton	MD	—	● ACTIVE
Mid State Machine Products	Winslow	ME	100–499	● ACTIVE
Midwest Rubber Company	Deckerville	MI	20–99	● ACTIVE
Millennium Machine & Tool, INC.	Newton	KS	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
Mity-lite, INC.	Orem	UT	100–499	● 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
Moeller Mfg. Company, LLC	Wixom	MI	—	● ACTIVE
Momentous Mold & Machine LLC	Cuyahoga Falls	OH	20–99	● ACTIVE
Moore Industries, INC.	Montpelier	OH	20–99	● ACTIVE
Morgan Metals INC	Athens	AL	—	● ACTIVE
Mpp CORP.	Kimball	MI	20–99	● ACTIVE

FactoryRegistry lists 18,050 facilities whose primary industry classification is one of the 5 industries above. This is a list by industry, not a list of makers: Census reports that establishments in these industries produced industrial injection-type, compression-type, and other industrial molds (including matched metal, transfer, plunger, and rotational molds) made of metal for plastics, 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.