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NAICS Code· 333992

NAICS 333992: Welding and Soldering Equipment Manufacturing

This U.S. industry comprises establishments primarily engaged in manufacturing welding and soldering equipment and accessories (except transformers), such as arc, resistance, gas, plasma, laser, electron beam, and ultrasonic welding equipment; welding electrodes; coated or cored welding wire; and soldering equipment (except handheld). Cross-References. Establishments primarily engaged in--Show more

NAICS 333992 – Welding and Soldering Equipment Manufacturing encompasses the design, fabrication, and assembly of specialized machinery and systems used for industrial welding, brazing, soldering, and thermal joining processes. This includes automated arc welders, laser welding systems, resistance welding equipment, plasma cutters, and precision soldering stations used in high-reliability manufacturing environments.

49
Active Contracts
$33.8M
Total Obligations (12mo)
513
Awarded Contracts (12mo)
177
Contractors Awarded (12mo)
3
Median Bidders per Award
-3.1%
YoY Growth
Dotted
NAICS 333992 FAQ

Frequently Asked Questions

NAICS code 333992 covers Welding and Soldering Equipment Manufacturing. This U.S. industry comprises establishments primarily engaged in manufacturing welding and soldering equipment and accessories (except transformers), such as arc, resistance, gas, plasma, laser, electron beam, and ultrasonic welding equipment; welding electrodes; coated or cored welding wire; and soldering equipment (except handheld). Cross-References. Establishments primarily engaged in--

Recently Posted in Welding and Soldering Equipment Manufacturing

NAICS: 333992
New
DIBBS
WELDING ROD SET
Solicitation # SPE8E5-26-T-4526
Solicitation SPE8E5-26-T-4526, issued by the Defense Logistics Agency Troop Support Construction and Equipment, is for the procurement of four welding rod sets, specifically identified as welding qualification test kits under NSN 3439-01-097-2898. The items must be delivered within 20 days after receipt of order to the USS Anchorage LPD 23 at FPO AP 96666. Technical requirements are governed by TDP Rev A Gen 1 and Basic Drawing NR 98752 8027655 Revision A. Inspection and acceptance will occur at the destination per FAR 52.246-1. This procurement contains strict export control requirements under ITAR and EAR regulations, and DFARS 252.225-7048 is applicable. Access to technical data is limited to contractors with approved US/Canada Joint Certification Program certification and completed DLA export-control training. Additionally, the government will not evaluate or award to offers utilizing additive manufacturing processes. Packaging must comply with RP001 and MIL-STD-129, and any hazardous materials must be labeled according to the Hazard Communication Standard with a required Material Safety Data Sheet. Contractors must utilize the Wide Area WorkFlow system for electronic invoicing and payment requests. The solicitation includes a price evaluation preference for certified HUBZone Small Business Concerns and mandates compliance with the Buy American Act and the Berry Amendment. All quotes must be submitted via the DLA Internet Bid Board System. Security requirements include DFARS 252.204-7012 for safeguarding covered defense information and references to CMMC Level 2 certification.
Defense Logistics Agency

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1 day ago

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NAICS: 333992
New
DIBBS
59--TRANSFORMER,POWER
Solicitation # SPE4A6-27-T-2739
Solicitation SPE4A6-27-T-2739 is a Request for Quotations issued by the DLA Weapons Support ASC Commodities Division for the procurement of 3,000 power transformers, identified by NSN 5950014450910. This is a fixed-price contract designated as a total small business set-aside under NAICS code 333992. All quotes must be submitted electronically via the DLA Internet Bid Board System (DIBBS) by the response deadline of October 20, 2026. The approved source for this item is 97942 782R567G01. The contract requires delivery to DLA Distribution San Joaquin in Tracy, California, with a need ship date of April 6, 2027. Inspection and acceptance will occur at the origin, and manufacturers must maintain an inspection system compliant with ISO 9001:2015 or an equivalent standard. Packaging and marking must adhere to RP001, MIL-STD-2073-1E, and MIL-STD-129 standards. Payment will be processed electronically through the Wide Area WorkFlow (WAWF) system. Key compliance requirements include adherence to the Buy American Act, the Berry Amendment, and CMMC Level 2 Self-Assessment. The procurement incorporates various FAR and DFARS clauses, including those regarding the safeguarding of contractor information systems and the prohibition of certain defense telecommunications equipment. Offerors proposing additive manufacturing processes must seek specific approval from the Engineering Support Activity.
DLA WEAPONS SUPPORT ASC COMMODITIES DIVISION

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