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NAICS Code· 326121

NAICS 326121: Unlaminated Plastics Profile Shape Manufacturing

This U.S. industry comprises establishments primarily engaged in converting plastics resins into nonrigid plastics profile shapes (except film, sheet, bags, and hoses), such as rod, tube, and sausage casings. Cross-References. Establishments primarily engaged in--Show more

NAICS 326121 – Unlaminated Plastics Profile Shape Manufacturing encompasses the production of extruded or molded plastic profiles that are not laminated with other materials, such as rods, tubes, strips, angles, and custom-shaped sections used in structural, mechanical, or sealing applications. These components are often engineered for durability, chemical resistance, and dimensional stability under environmental stress, making them critical in defense, aerospace, and industrial equipment systems.

15
Active Contracts
$1.4M
Total Obligations (12mo)
74
Awarded Contracts (12mo)
23
Contractors Awarded (12mo)
2
Median Bidders per Award
-33.8%
YoY Growth

Awarded Contractors

Companies that have received federal awards classified under NAICS 326121.

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NAICS 326121 FAQ

Frequently Asked Questions

NAICS code 326121 covers Unlaminated Plastics Profile Shape Manufacturing. This U.S. industry comprises establishments primarily engaged in converting plastics resins into nonrigid plastics profile shapes (except film, sheet, bags, and hoses), such as rod, tube, and sausage casings. Cross-References. Establishments primarily engaged in--

Recently Posted in Unlaminated Plastics Profile Shape Manufacturing

NAICS: 326121
New
SLED
Geotextile and Separation Fabric InstallationThe contract involves the supply and installation of geotextile separation fabric to stabilize roadway bases, specifically for a transportation infrastructure project in Marion, West Virginia. The work falls under NAICS code 326121, indicating it relates to plastic product manufacturing, and is structured as a subcontract, suggesting it supports a larger construction or road development effort led by the West Virginia Department of Transportation. The solicitation has a posted date and response deadline both set for September 15, 2026, making it a long-term opportunity with a one-year window for contractor submission. Although no specific set-aside provisions or point of contact are provided, the place of performance is clearly defined, ensuring that all materials and labor must be delivered and executed at the designated location within Marion. The contract is accessible through the West Virginia DOT’s official bidding portal, requiring interested parties to submit proposals via the provided online link.
West Virginia Department of Transportation

POSTED

in 18 days

DEADLINE

in 18 days
View Details
NAICS: 326121
Awarded
DIBBS
TUBING, NONMETALLIC
Solicitation # SPE7M2-26-T-6381
This contract specifies the procurement of 29,043 feet of nonmetallic plastic tubing with an inside diameter of 3/16 inch and an outside diameter of 5/16 inch. The item is classified as a critical application item and is subject to a non-extendable 36-month shelf life. The procurement is managed by the Department of Defense under the Nuclear Reactor Program, with delivery required to the DLA Distribution Depot Hill in Utah. The contract allows for a quantity variance of plus or minus 10 percent, and inspection and acceptance will occur at the destination. Strict compliance with technical and quality requirements is mandatory, including adherence to DLA packaging and marking standards such as MIL-STD-129 and MIL-STD-2073-1E. A significant environmental restriction prohibits the intentional addition of mercury or mercury-containing compounds to any hardware or supplies provided under this contract, except for specific functional uses defined by NAVSEA. The delivery is scheduled for approximately 147 days from the requirement date, with specific shipping and palletization protocols to be followed to ensure the integrity of the bulk tubing during transit.
Defense Logistics Agency

POSTED

2 days ago

DEADLINE

N/A
View Details
NAICS: 326121
New
International
Insulation Supply for DuctworkThe National Health Fund of the Government of Jamaica is seeking a subcontractor for the supply of thermal and acoustic insulation materials for ductwork. The primary objective of this contract is to procure materials such as fiberglass and elastomeric insulation to ensure that ductwork meets specific energy efficiency and noise control standards. This subcontract opportunity is categorized under NAICS code 326121 and was posted on August 25, 2026. Interested parties can find further details and submission guidelines through the official government electronic procurement portal.
National Health Fund

POSTED

3 days ago

DEADLINE

N/A
View Details
NAICS: 326121
Awarded
DIBBS
TUBING, NONMETALLIC
Solicitation # SPE7M4-26-T-349G
This contract, identified by solicitation number SPE7M4-26-T-349G, is for the procurement of one unit of nonmetallic tubing, part number 50020, under NSN 4720-01-584-1206. The acquisition is managed by the Defense Logistics Agency Fluid Handling Division and requires delivery to the USS COMSTOCK LSD 45 at FPO AP 96662. The delivery terms are FOB destination with an inspection and acceptance point at the destination, and the required delivery date is set for August 17, 2026, with a 20-day delivery window. Suppliers must adhere to strict technical and quality requirements, including DLA packaging standards and MIL-STD-129 marking protocols. A critical environmental restriction prohibits the intentional addition of mercury or mercury-containing compounds to any hardware or supplies provided under this contract, with specific exceptions for functional mercury in approved instruments or weapon systems. Packaging must comply with MIL-STD-2073-1E, and because this is a vessel shipment, the vendor must use the fastest traceable shipping method and is explicitly prohibited from using parcel post.
Defense Logistics Agency

POSTED

3 days ago

DEADLINE

N/A
View Details
NAICS: 326121
Nonmetallic Hose Manufacturing and SupplyThis subcontract involves the manufacture and supply of nonmetallic hoses, specifically part number 81205 RK54R1560-000 under NSN 4720-99-702-9363. The project requires the production of these items to strict military specifications, encompassing all aspects of quality assurance and delivery as commercial items. The contract is managed by the Department of the Navy through Navsup Weapon Systems Support. The opportunity is categorized under NAICS code 326121 and is designated for performance in Philadelphia, Pennsylvania. Interested parties must submit their responses by the deadline of September 21, 2026, following the posting date of August 21, 2026.
Navsup Weapon Systems Support

POSTED

8 days ago

DEADLINE

in 24 days
View Details
NAICS: 326121
SBIR / STTR
Liner Material Supply & Interface Engineering
NASA SBIR/STTR Program

POSTED

8 days ago

DEADLINE

N/A
View Details
NAICS: 326121
Federal
Specialty Material Supply – EPDM Membranes and MREC Coating
W072 Endist Louisville

POSTED

8 days ago

DEADLINE

in 20 days
View Details
NAICS: 326121
Federal
Flooring Material Supply (Domestic-Compliant)
242-NETWORK Contract Office 02 (36C242)

POSTED

9 days ago

DEADLINE

in 4 days
View Details
NAICS: 326121
DIBBS
Component or Raw Material Supply for Cushioning PadsThis subcontract with the Defense Logistics Agency under the Department of Defense focuses on the supply of essential raw materials, specifically industrial foam and polyethylene. These materials are utilized in the manufacturing of military-grade cushioning pads designed for defense packaging applications. The agreement is categorized under NAICS code 326121 and was posted on August 17, 2026. It serves as a critical component of the supply chain to ensure the availability of specialized materials required for protecting sensitive defense equipment.
Defense Logistics Agency

POSTED

11 days ago

DEADLINE

N/A
View Details
NAICS: 326121
Closed
DIBBS
UV-Sensitive Item Packaging (Specialty Bags)This subcontract opportunity with the Department of Defense Fluid Handling Division involves the supply and use of specialty packaging bags designed for UV-sensitive military items, including DVDs and FMS shipments. The required bags must be opaque, waterproof, greaseproof, and fully compliant with MIL-DTL-117 standards. The procurement is categorized under NAICS code 326121 and is associated with performance at Robins Air Force Base. Interested parties must submit their responses by August 27, 2026, following the posting date of August 16, 2026.
FLUID HANDLING DIVISION

POSTED

12 days ago

CLOSED

1 day ago
View Details
NAICS: 326121
Closed
DIBBS
Custom Insert and Lid Foam FabricationThis subcontract opportunity with the Department of Defense, specifically the Medical Supply Chain MD Surg FSF, involves the fabrication of custom-cut foam inserts and lid liners. These components are designed to secure medical contents during transport within military drug cases to ensure stability and protection. The project is categorized under NAICS code 326121 and will be performed at APO 09227-0000. Interested parties must respond by the deadline of August 24, 2026, following the posting date of August 16, 2026.
MEDICAL SUPPLY CHAIN MD SURG FSF

POSTED

12 days ago

CLOSED

4 days ago
View Details
NAICS: 326121
DIBBS
Filtration Media and Component Supply
Defense Logistics Agency

POSTED

14 days ago

DEADLINE

N/A
View Details

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