Diamond Power International INC

What they make

Where it is

Other plants nearby

Facility	City	Industry	Status	Distance
Westerman, INC	Bremen	Fabricated Structural Metal Manufacturing 332312	● ACTIVE	9.6 KM
CCCrown Cork and Seal	Lancaster	Forging and Stamping 332115	◐ LIKELY ACTIVE	11.5 KM
RMRhodes Manufacturing, LLC	Somerset	Fabricated Structural Metal Manufacturing 332312	◐ LIKELY ACTIVE	27.1 KM
MWModern Welding	Newark	Metal Tank (Heavy Gauge) Manufacturing 332420	◇ UNVERIFIED	37.7 KM
Mcgill Airpressure LLC	Groveport	Metal Tank (Heavy Gauge) Manufacturing 332420	● ACTIVE	33.7 KM

Every listed plant in Fairfield County

Also at this address

No other federal record shares this street address.

Where this record comes from

3 sources hold this plant, and 8 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, EIS, NPDES, OH-CORE, RCRAINFO, TRIS · EPA site type STATIONARY.

• OSHA injury and illness reportsOPERATING
  Record 1483312 · first seen DEC 2025 · last seen DEC 2025
• EPA ECHO compliance recordsOPERATING
  first seen APR 2025 · last seen APR 2025
• EPA Facility Registry ServiceEXISTENCE
  Record 110000381961 · first seen JUN 2017 · last seen JUN 2017

IN FAIRFIELD COUNTY2 other plants share this one’s industry (Boiler, Tank, and Shipping Container Manufacturing, NAICS 3324); 2 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: DIAMOND POWER INTERNATIONAL INC · OCT 2026

Street address

EPA: 2600 E MAIN ST · OCT 2026

City

EPA: LANCASTER · OCT 2026

State

EPA: OH · OCT 2026

Coordinates

EPA: 39.72007,-82.5369 · OCT 2026

Employees (band)

OSHA: 100-499 · DEC 2025

Hazardous waste generator (RCRA)

EPA ECHO: none · OCT 2026

State business registrationSOURCES DISAGREE

CO SOS: Diamond Power International, LLC, registered with the Colorado Secretary of State; Limited liability company formed in Delaware; registered 1997-08-26; active, annual report filed 2026-08-07 · AUG 2026

Sunbiz: DIAMOND POWER INTERNATIONAL, LLC, registered with the Florida Department of State, Division of Corporations; Limited liability company formed in Delaware; registered 2019-03-04; active, annual report filed 2026-01-22 · JAN 2026

VA SCC: Diamond Power International, LLC, registered with the Virginia State Corporation Commission; Limited liability company formed in Delaware; registered 2017-12-04; active · DEC 2017