Operating signal within 12 months from two or more independent sources.
What they make
Other Metal Valve and Pipe Fitting Manufacturing332919- fittings
- tooling
- sales
- fluid system connectors
- connections
- Arkansas
NAMED ON THE COMPANY’S OWN WEBSITE, READ JUL 29, 2026
Where it is
Other plants nearby
| Facility | City | Industry | Status | Distance |
|---|---|---|---|---|
| Kim Kool, INC. | Sulphur | Power Boiler and Heat Exchanger Manufacturing 332410 | LIKELY ACTIVE | 2.7 KM |
| Lake Charles | Sulphur | Synthetic Rubber Manufacturing 325212 | LIKELY ACTIVE | 5.1 KM |
| Groquip | Sulphur | Industrial Valve Manufacturing 332911 | UNVERIFIED | 5.9 KM |
| Icon Fabricating & Welding, L.l.c. | Lake Charles | Fabricated Pipe and Pipe Fitting Manufacturing 332996 | ACTIVE | 14.1 KM |
| East Aluminum Products, INC. | Lake Charles | All Other Miscellaneous Fabricated Metal Product Manufacturing 332999 | UNVERIFIED | 14.7 KM |
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.
Where this record comes from
3 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.
- The company’s own websiteOPERATINGfirst seen JUL 2026 · last seen SEP 2026
- SAM.gov entity registrationOPERATINGRecord EU1ZQPP95AZ3 · first seen APR 2026 · last seen APR 2026
- DOL Form 5500 retirement plan filingsOPERATINGRecord 871306342|LA|70663|1235 e napoleon st 1 · first seen DEC 2024 · last seen DEC 2024
IN CALCASIEU COUNTY9 other plants share this one’s industry (Other Fabricated Metal Product Manufacturing, NAICS 3329); 4 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
- SAM.gov: DURIO INDUSTRIES LLC · APR 2026
- Street address
- SAM.gov: 1235 E NAPOLEON ST · APR 2026
- City
- SAM.gov: SULPHUR · APR 2026
- State
- SAM.gov: LA · APR 2026
- Coordinates
- Census geocoder: 30.236628631584,-93.363544127032 · JUL 2026
- Employees (band)
- DOL: 1-19 · DEC 2024
- Website
- SAM.gov: https://www.lokring.com/distributors/gulf-coast/ · APR 2026
- CAGE code
- SAM.gov: 96VP7 · APR 2026
- Retirement plan filing (Form 5500)
- DOL: 6 active participants, plan year ending 2024-12-31, 1 plan(s) · DEC 2024
- SAM registration expires
- SAM.gov: 2027-04-01 · APR 2026


