Facility	City	Industry	Status	Distance
E-mek Technologies, LLC	Dayton	Bare Printed Circuit Board Manufacturing 334412	LIKELY ACTIVE	3.4 KM
Projects Unlimited INC	Dayton	Printed Circuit Assembly (Electronic Assembly) Manufacturing 334418	ACTIVE	4.8 KM
Manufactured Assemblies Corp, LLC	Vandalia	All Other Miscellaneous Electrical Equipment and Component Manufacturing 335999	ACTIVE	3.8 KM
Pave Technology CO	Dayton	Electronic Connector Manufacturing 334417	ACTIVE	5.6 KM
Budde Precision Machining CORP	Dayton	Machine Shops 332710	ACTIVE	6.0 KM

Every listed plant in Montgomery County

Also at this address

1 other record shares this street address. Separate filings can describe distinct businesses on one site, or the same plant recorded by different agencies, so every record is kept rather than merged away.

Parlex USA LLC

Vandalia, OH

UNVERIFIED334515

Where this record comes from

4 sources hold this plant, and 10 fields on this page come from them. Each line is one agency’s own record of it: the identifier it is filed under, whether that record shows the plant operating or only that it exists, and when the register first and last saw it there.

EPA cross-references this facility in AIR, AIRS/AFS, BR · EPA site type STATIONARY.

The company’s own websiteOPERATING
first seen OCT 2026 · last seen OCT 2026
OSHA injury and illness reportsOPERATING
Record 589242 · first seen DEC 2025 · last seen DEC 2025
EPA Facility Registry ServiceEXISTENCE
Record 110013743609 · first seen JAN 2015 · last seen JAN 2015
EPA ECHO compliance recordsOPERATING
first seen MAR 2010 · last seen MAR 2010

IN MONTGOMERY COUNTY12 other plants share this one’s industry (Semiconductor and Other Electronic Component Manufacturing, NAICS 3344); 6 of them have a size band on record.

What each source says

Every field below, as each source filed it. The value this page shows is marked; where the sources disagree, the field says so. Status is computed from independent sources; nothing here is self-reported unless marked Claimed.

Name: EPA: JOHNSON ELECTRIC · OCT 2026
Street address: EPA: 801 SCHOLZ DRIVE · OCT 2026
City: EPA: VANDALIA · OCT 2026
State: EPA: OH · OCT 2026
County (FIPS code): EPA: 39113 · OCT 2026
Coordinates: EPA: 39.88185,-84.18498 · OCT 2026
Employees (band): OSHA: 100-499 · DEC 2025
Website: CT SOTS: https://www.johnsonelectric.com/ · OCT 2026
Year established: CT SOTS: 1990 · MAY 1990
State business registrationSOURCES DISAGREE: CT SOTS: JOHNSON ELECTRIC CONSULTING, INC., registered with the Connecticut Secretary of the State; Corporation; formed 1990-05-01; dissolved 2013-04-01 · MAY 2012; TX Comptroller: JOHNSON ELECTRIC NORTH AMERICA HOLDINGS, INC, registered with the Texas Comptroller of Public Accounts; Corporation; active

Report a correction · Request removal