Manufacturing of photocopying equipment, including diffusion transfer, dye transfer, electrostatic, light and heat sensitive types, etc.

Facility	City	State	Employees	Status
Water Tectonics, INC.	Everett	WA	—	● ACTIVE
Wayne Products Acquisition CO LLC	Broomall	PA	—	● ACTIVE
WMWelch Mechanical Designs, LLC	Aberdeen	MD	—	● ACTIVE
Westar Display Technologies, INC	Saint Charles	MO	—	● ACTIVE
Whitaker Brothers Business Machines, INC.	Rockville	MD	—	● ACTIVE
Wyoming Outdoor CORP.	Lander	WY	—	● ACTIVE
XOX-ray Optical Systems, INC.	East Greenbush	NY	—	● ACTIVE
Zarbeco LLC	Succasunna	NJ	—	● ACTIVE
Zbe, INC.	Carpinteria	CA	—	● ACTIVE
Zernike Precision Optics INC.	Russiaville	IN	—	● ACTIVE
Zibra Corporation	Westport	MA	—	● ACTIVE
Zyconn Corporation	Piscataway	NJ	—	● ACTIVE
AOA O Smith Water Treatment North America	Haltom City	TX	100–499	◐ LIKELY ACTIVE
CHCarter Hoffmann LLC	Mundelein	IL	100–499	◐ LIKELY ACTIVE
CWCostco Wholesale Optical Lab #908	National City	CA	500+	◐ LIKELY ACTIVE
Junia Holdings INC	Middletown	DE	—	◐ LIKELY ACTIVE
KSKarl Storz Endovision INC	Charlton	MA	—	◐ LIKELY ACTIVE
Lavatec Laundry Technology INC.	Beacon Falls	CT	—	◐ LIKELY ACTIVE
MTMettler Toledo	Lutz	FL	500+	◐ LIKELY ACTIVE
Opex CORP	Moorestown	NJ	—	◐ LIKELY ACTIVE
Petter Investments, INC.	South Haven	MI	—	◐ LIKELY ACTIVE
SOSpace Optics Research Labs, LLC	Merrimack	NH	—	◐ LIKELY ACTIVE
TFTeledyne Flir Defense INC	Freeport	PA	—	◐ LIKELY ACTIVE
TMTitletown Manufacturing	Green Bay	WI	20–99	◐ LIKELY ACTIVE
Wilson Optical Laboratories, INC.	Mentor	OH	—	◐ LIKELY ACTIVE

FactoryRegistry lists 1,067 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 photocopying equipment, including diffusion transfer, dye transfer, electrostatic, light and heat sensitive types, 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.