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NAICS Code· 333994

NAICS 333994: Industrial Process Furnace and Oven Manufacturing

This U.S. industry comprises establishments primarily engaged in manufacturing industrial process ovens, induction and dielectric heating equipment, and kilns (except cement, chemical, wood). Included in this industry are establishments manufacturing laboratory furnaces and ovens. Cross-References. Establishments primarily engaged in--Show more

NAICS 333994 – Industrial Process Furnace and Oven Manufacturing encompasses the design, fabrication, and assembly of specialized thermal processing equipment used in industrial manufacturing, including batch and continuous furnaces, kilns, ovens, and heat treatment systems. These systems are engineered for high-temperature applications such as metal annealing, ceramic sintering, powder metallurgy, glass tempering, and chemical curing processes.

12
Active Contracts
$22.6M
Total Obligations (12mo)
125
Awarded Contracts (12mo)
79
Contractors Awarded (12mo)
1
Median Bidders per Award
-14.5%
YoY Growth
Dotted
NAICS 333994 FAQ

Frequently Asked Questions

NAICS code 333994 covers Industrial Process Furnace and Oven Manufacturing. This U.S. industry comprises establishments primarily engaged in manufacturing industrial process ovens, induction and dielectric heating equipment, and kilns (except cement, chemical, wood). Included in this industry are establishments manufacturing laboratory furnaces and ovens. Cross-References. Establishments primarily engaged in--

Recently Posted in Industrial Process Furnace and Oven Manufacturing

NAICS: 333994
DIBBS
CARTRIDGE, DEHYDRATO
Solicitation # SPE8E8-27-T-0131
Solicitation SPE8E8-27-T-0131 is a request for quotations issued by the Defense Logistics Agency Troop Support Construction and Equipment office for the procurement of one Dehydrator Cartridge, identified by NSN 4440-01-698-8300. The requirement specifies adherence to basic drawing 14153 RE-8408144 Revision D. Quotations must be submitted via the DIBBS system by October 19, 2026. The government may utilize an automated award process, though a price evaluation preference is available for certified HUBZone Small Business Concerns. Offers utilizing additive manufacturing are ineligible for award unless specifically authorized. The contract mandates delivery to the Surface Combat Systems Training Command Hampton Roads in Virginia Beach, Virginia, with a required delivery date of June 12, 2025, and a lead time of 20 days after order. Shipping must be conducted via the fastest traceable means, excluding parcel post, with FOB Destination terms. Inspection and acceptance will occur at the destination. Packaging must comply with ASTM D3951 and MIL-STD-129, while palletization must follow DLA requirement RP001. All technical and quality requirements are governed by the DLA Master List, which takes precedence over ASTM standards. Administrative requirements include the use of the Wide Area Workflow system for electronic invoicing and receiving reports. The contractor must comply with various FAR and DFARS clauses, including the Buy American Act, the Berry Amendment, and regulations regarding the safeguarding of covered defense information. Hazardous materials must be labeled according to the Hazard Communication Standard. The primary point of contact for this acquisition is Alexis Selby.
Defense Logistics Agency

POSTED

7 days ago

DEADLINE

in 6 days
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NAICS: 333994
DIBBS
DEHUMIDIFIER, SPACE
Solicitation # SPE8E8-27-T-0108
Solicitation SPE8E8-27-T-0108 is a fixed-price request for quotations issued by the Defense Logistics Agency for the procurement of seven space dehumidifiers, specifically Dri-Eaz Products Inc part number F515 under NSN 4440017008032. The requirement falls under NAICS code 333994. Quotes must be submitted via the DLA Internet Bid Board System by October 16, 2026. The contract specifies a delivery period of 162 days, with a need ship date of March 28, 2027, and an original required delivery date of May 6, 2027. Delivery is FOB Origin, with both inspection and acceptance occurring at the destination, the DDSP New Cumberland Facility in Pennsylvania. The contractor must adhere to strict packaging and marking standards, utilizing ASTM D3951 and MIL-STD-129, while ensuring palletization complies with DLA requirement RP001. Technical and quality requirements are governed by the DLA Master List, which takes precedence over other packaging standards. Administrative requirements include the use of the Wide Area WorkFlow system for electronic invoicing and payment requests. The solicitation also incorporates various FAR and DFARS clauses regarding equal opportunity, combating trafficking in persons, sustainable products, and cybersecurity safeguarding of covered defense information. Additionally, offerors must comply with the Buy American Act and the Berry Amendment regarding domestic material restrictions.
DDSP NEW CUMBERLAND FACILITY

POSTED

8 days ago

DEADLINE

in 3 days
View Details

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