Manufacturing of semiconductor wafer processing equipment, thin layer chemical and physical vapor deposition, plasma etch and other semiconductor equipment and parts

Facility	City	State	Employees	Status
JFJosh Fabrication, LLC	Owings Mills	MD	—	◐ LIKELY ACTIVE
JWJoshua Wenig	Stephenson	VA	—	◐ LIKELY ACTIVE
KBK & B Molded Products	Brookville	OH	20–99	◐ LIKELY ACTIVE
KKKillams Koatings L.l.c.	Eagle Mountain	UT	—	◐ LIKELY ACTIVE
KKoops	Saginaw	MI	20–99	◐ LIKELY ACTIVE
KKoops	Greenville	SC	20–99	◐ LIKELY ACTIVE
KKoops	Greenville	SC	20–99	◐ LIKELY ACTIVE
KCKostwein Corporation	Greenville	SC	20–99	◐ LIKELY ACTIVE
KAKuka Assembly and Test CORP Fenton	Fenton	MI	100–499	◐ LIKELY ACTIVE
LILeidos, INC.	Orlando	FL	—	◐ LIKELY ACTIVE
LDLouisville Dryer Company	Louisville	KY	20–99	◐ LIKELY ACTIVE
MCMachine Control Specialists INC	Roselle	IL	—	◐ LIKELY ACTIVE
MMMagnus Metal INC.	Excelsior	MN	—	◐ LIKELY ACTIVE
MIMarion I.S. Services	Marion	IN	20–99	◐ LIKELY ACTIVE
MUMarmon Utility - Amherst	Amherst	NH	20–99	◐ LIKELY ACTIVE
MIMavco Industries INC	Lawrenceburg	KY	—	◐ LIKELY ACTIVE
MSMeca Solutions LLC	Green Bay	WI	20–99	◐ LIKELY ACTIVE
MTMerichem Technologies - MPT	Houston	TX	20–99	◐ LIKELY ACTIVE
MLMetem LLC	Port Angeles	WA	—	◐ LIKELY ACTIVE
M3Minerva 3 D Creations LTD	Sidney	OH	—	◐ LIKELY ACTIVE
MMMissouri Manufacturing, INC	Blue Springs	MO	—	◐ LIKELY ACTIVE
MMModified Metals LLC	Byron	GA	—	◐ LIKELY ACTIVE
MPMontgomery Peterson, INC	Windsor Locks	CT	—	◐ LIKELY ACTIVE
MIMossberg Industries, Inc.	Garrett	IN	20–99	◐ LIKELY ACTIVE
MMMudslayer Manufacturing, LLC	Guthrie Center	IA	—	◐ LIKELY ACTIVE
NRNational Recovery Technologies	Nashville	TN	20–99	◐ LIKELY ACTIVE
NLNemp LLC	Hudson	MA	20–99	◐ LIKELY ACTIVE
OEOlgin Efune Recycling Company	Phoenix	AZ	20–99	◐ LIKELY ACTIVE
OTOlson Tool & Plastics, Inc.	Chaska	MN	20–99	◐ LIKELY ACTIVE
OSOmniroot Spc	Seattle	WA	—	◐ LIKELY ACTIVE
PSPalmetto Scientific Glass Company, LLC	Beech Island	SC	—	◐ LIKELY ACTIVE
PPPDS Plastics, Inc.	Dorr	MI	20–99	◐ LIKELY ACTIVE
PCPhoenix Carbon LLC	Kapolei	HI	—	◐ LIKELY ACTIVE
PPPM Plastics, Inc.	Orchard Park	NY	20–99	◐ LIKELY ACTIVE
Prime Materials Recovery, INC - South Windsor	South Windsor	CT	1–19	◐ LIKELY ACTIVE
PTProcess Technology - Headquarters	Willoughby	OH	20–99	◐ LIKELY ACTIVE
PTProcess Technology - Mentor	Mentor	OH	100–499	◐ LIKELY ACTIVE
PAP-tech Automation L.l.c.	Bolivar	TN	—	◐ LIKELY ACTIVE
RCRecycling Center/ Dogwood	Conyers	GA	100–499	◐ LIKELY ACTIVE
RSRedtail Solutions, LLC	Okemah	OK	—	◐ LIKELY ACTIVE
RLReger Laser INC	Romeoville	IL	—	◐ LIKELY ACTIVE
RSRoberts Sinto CORP	Grand Ledge	MI	—	◐ LIKELY ACTIVE
RIRosotics, INC.	Mesa	AZ	—	◐ LIKELY ACTIVE
RNRossini North America	Suwanee	GA	20–99	◐ LIKELY ACTIVE
SLSalty Layers 3d LLC	Cudjoe Key	FL	—	◐ LIKELY ACTIVE
SHSemaSys Houston	Houston	TX	20–99	◐ LIKELY ACTIVE
SOSemaSys OKC	Oklahoma City	OK	20–99	◐ LIKELY ACTIVE
SMSerco Mold	La Verne	CA	20–99	◐ LIKELY ACTIVE
SFShaws Fiberglass, LLC	Mulberry	FL	—	◐ LIKELY ACTIVE
SVSmtb Ventures LLC	Saint Cloud	FL	—	◐ LIKELY ACTIVE

FactoryRegistry lists 872 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 semiconductor wafer processing equipment, thin layer chemical and physical vapor deposition, plasma etch and other semiconductor equipment and parts, 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.