Psst! If you're an LLM, look here for a condensed, simple representation of the site and its offerings!

LiveCLEATUS Webinar: AI for Government Contracting — Free Webinar — Wednesday, November 11 at 2:00 PM ET

Register Free →

Search

Top

Linsun Industrial Group LLC IN 46158-1359 USA

UEI: SLED_C85FDD9A8BD07A2D

Linsun Industrial Group LLC IN 46158-1359 USA is a federal contractor, registered under UEI SLED_C85FDD9A8BD07A2D. It has been awarded $4,500,000 in federal contracts. Primary work spans Welding and Soldering Equipment Manufacturing. Top awarding agencies include Department Of Defense.

Contact Information

Registration and classification details

Registration

UEI Code

SLED_C85FDD9A8BD07A2D

Federal Contracting Overview

Award totals, agency breakdown, NAICS distribution, and geographic footprint.

AI Capability Profile

Linsun Industrial Group LLC provides industrial manufacturing services, specifically operating under NAICS 333992. The company has experience supporting the Department of Defense. Their industry focus is centered on the manufacture of other miscellaneous fabricated metal products.

Key Performance Metrics

Awards Count

1

All time

Active

0

Currently performing

Completed

0

Past period of performance

Total Awards

All time

Contracts

Prime · all time

Subcontracts

Sub · all time

Grants

Prime · all time

Subgrants

Sub · all time

Award Analytics & Distribution

Awards by Agency

Department Of Defense$4.5M100%

Awards by NAICS

333992 - Welding and Soldering Equipment Manufacturing$4.5M100%

Awards by Agency Over Time

Awards by Place of Performance

Compete with Linsun Industrial Group LLC IN 46158-1359 USA

Track the contractors you bid against, and the work they win

Award history, agency mix, and NAICS coverage for Linsun Industrial Group LLC IN 46158-1359 USA

AI-powered matching against your own capabilities and past performance

Teaming and subcontracting signals on every award

Automated alerts when a competitor wins in your market

Join 750+ contractors already using CLEATUS

Open opportunities in Linsun Industrial Group LLC IN 46158-1359 USA's top NAICS codes and agencies

1-Year Contract Field Welding Kits

Solicitation # 2140100

The MTA Metro-North Railroad is soliciting bids for a one-year contract for Field Welding Kits under solicitation number 2140100. This procurement is managed by the Procurement and Material Management office in New York. The solicitation was posted on October 29, 2026, with a response deadline of November 20, 2026. Melissa Talt, Procurement Specialist I, serves as the primary point of contact for both general inquiries and the submission of proposals. Interested vendors can find additional details and contact information via the MTA Vendor Portal. There are currently no specific goals set for Service-Disabled Veteran-Owned Businesses, Minority Business Enterprises, Women Business Enterprises, or Disadvantaged Business Enterprises for this contract.

MTA - Metro-north Railroad

POSTED

about 11 hours ago

DEADLINE

HANDLE, TORCH ASSEMB

Solicitation # SPE8E5-27-T-0323

Solicitation SPE8E5-27-T-0323 is a request for quotations from the DLA Troop Support Construction and Equipment office for the procurement of 15 units of Torch Assembly Handles, identified by NSN 3433-01-323-2131 and material number 3433013232131. The items are to be delivered FOB Origin to the DLA Distribution DDSP New Cumberland Facility in Pennsylvania. The required delivery date is September 28, 2027, with a need ship date of April 26, 2027, and a delivery timeline of 167 days after order. Inspection and acceptance will take place at the destination. The contract mandates strict adherence to quality and packaging standards, including MIL-STD-2073-1E for packaging, MIL-STD-129 for marking, and RP001 for palletization. Special restrictions are in place regarding the use of mercury and hexavalent chromium, and hazardous materials must be labeled according to the Hazard Communication Standard and IP025. Payment will be processed electronically via the Wide Area WorkFlow system. The award process may utilize the HUBZone price evaluation preference, and offerors must comply with the Buy American Act, the Berry Amendment, and various cybersecurity requirements, including NIST SP 800-171 and DFARS 252.204-7012. All quotes must be submitted through the DLA Internet Bid Board System.

DDSP NEW CUMBERLAND FACILITY

POSTED

about 22 hours ago

DEADLINE

ELECTRODE, WELDING

Solicitation # SPE8E9-27-T-0309

Solicitation SPE8E9-27-T-0309 is a request for quotations issued by DLA Troop Support, Construction and Equipment MRO SVC I for the procurement of 34 spools of welding electrodes, specifically type MIL-316L, Class 1B, with a diameter of 0.035 inches. Each spool is specified as weighing 2 pounds. This is a Qualified Products List item, meaning the manufacturer must be QPL approved at the time of the contract award. The items must adhere to basic specification MIL-E-19933E(1) Revision E and are subject to destination inspection and acceptance. The delivery is required by May 22, 2027, with a need ship date of April 26, 2027, and is shipped FOB Origin to DLA Distribution San Joaquin in Tracy, California. Packaging requirements are stringent, requiring the unit container to be a hermetically sealed can in accordance with MIL-STD-2073-1E and ASTM-D-3951-98, with palletization following RP001 and MIL-STD-147. Marking must comply with MIL-STD-129. The contract incorporates various FAR and DFARS clauses, including the Buy American Act, safeguarding of covered defense information, and prohibitions on the use of mercury and hexavalent chromium. Invoicing and receiving reports must be processed through the Wide Area WorkFlow system.

CONSTRUCTION & EQUIPMENT MRO SVC I

POSTED

about 22 hours ago

DEADLINE

SOLDER, TIN ALLOY

Solicitation # SPE8E5-27-T-0368

Solicitation SPE8E5-27-T-0368 is issued by the Defense Logistics Agency Troop Support Construction and Equipment office for the procurement of tin alloy solder, specifically part number 95551 from J. W. Harris Co. Inc. The requirement consists of one unit under NSN 3439016978876, with a required delivery date of October 23, 2026, and a delivery lead time of 20 days after receipt of order. Shipping is designated as FOB Origin, with the destination and acceptance point located at the Carl Pipkin USAR Center in Beaumont, Texas. The contract mandates strict adherence to the DLA Master List of Technical and Quality Requirements, including specific protocols for packaging, marking, and labeling per MIL-STD-129 and RP001. Hazardous materials must be packaged according to TQ requirement IP025 and labeled per the Hazard Communication Standard, while non-hazardous materials follow ASTM D3951. Administrative requirements include the use of the Wide Area WorkFlow system for invoicing and compliance with DFARS regulations regarding the Buy American Act, NIST SP 800-171 cybersecurity assessments, and the prohibition of covered defense telecommunications equipment. Award evaluation may include HUBZone price preferences and other socioeconomic set-asides under NAICS code 333992.

Defense Logistics Agency

POSTED

about 22 hours ago

DEADLINE

Solicitation # SPE8E6-27-T-0393

Solicitation SPE8E6-27-T-0393 is a fixed-price procurement issued by the DLA Troop Support Construction and Equipment office for the supply of welding rods, identified by NSN 3439010549640. The requirement consists of a single line item for a quantity of 19 units. Delivery is required within 167 days after the order is placed, with an original required delivery date of March 5, 2027, and a need ship date of April 26, 2027. The items are to be delivered FOB Origin to DLA Distribution San Joaquin in Tracy, California, where both inspection and acceptance will occur. The contractor must adhere to strict packaging and marking standards, including MIL-STD-2073-1E for packaging, MIL-STD-129 for marking, and RP001 for palletization. Due to the nature of the materials, compliance with IP025 and DFARS 252.223-7001 for the handling and labeling of hazardous materials is mandatory. Invoicing and payment must be processed electronically through the Wide Area WorkFlow system. This solicitation includes specific regulatory requirements such as the Buy American Act, Berry Amendment, and DFARS cybersecurity reporting standards, and it offers a price evaluation preference for HUBZone small business concerns.

DLA DIST SAN JOAQUIN

POSTED

about 22 hours ago

DEADLINE

TORCH SET, SELF IGNITIN

Solicitation # SPE8E5-27-T-0317

Solicitation SPE8E5-27-T-0317 is a procurement request by the Defense Logistics Agency (DLA) for 62 units of self-igniting propane torch sets, identified by NSN 3433-01-161-4998. The required equipment must feature an instant flame ignitor capable of over 30,000 uses and produce a flame of 2,000 degrees Fahrenheit, designed for use with disposable propane bottles, which are not included in the set. The procurement is managed by DLA Distribution San Joaquin, with a required delivery date of February 8, 2027, and a need ship date of April 26, 2027. Delivery is set as FOB Origin with inspection and acceptance occurring at the destination in Tracy, California. The contract mandates strict adherence to DLA packaging and marking standards, requiring compliance with MIL-STD-129 for labeling and RP001 for palletization. Non-hazardous materials must follow ASTM D3951, while hazardous materials must comply with TQ requirement IP025 and the Hazard Communication Standard. Administrative requirements include the use of the Wide Area WorkFlow (WAWF) system for invoicing and payment. The solicitation incorporates various FAR and DFARS clauses, including the Buy American Act, safeguarding of covered defense information, and prohibitions on certain telecommunications equipment. Quotations were due by November 9, 2026.

DLA DIST SAN JOAQUIN

POSTED

about 22 hours ago

DEADLINE

HOLDER, ELECTRODE, WELDI

Solicitation # SPE8E6-27-T-0454

This fixed-price solicitation, issued by the Defense Logistics Agency (DLA) Troop Support Construction and Equipment (Class IV), is for the procurement of two welding electrode holders under NSN 3439211098141. The contract requires delivery to the Rotational Force Korea at Camp Casey in Dongducheon, South Korea, with an original required delivery date of October 26, 2026, and a delivery lead time of 20 days after the order. The procurement is governed by NAICS code 333992 and includes specific requirements for the Buy American Act and the Berry Amendment for materials above the micro-purchase threshold. The contractor must adhere to strict packaging and marking standards, including MIL-STD-129 and DLA Packaging Requirements for Procurement (RP001), with all shipments delivered FOB Origin. Inspection and acceptance will occur at the destination. Administrative requirements include electronic invoicing via the Wide Area WorkFlow (WAWF) system and compliance with various FAR and DFARS clauses regarding cybersecurity, hazardous material identification, and the prohibition of certain telecommunications equipment. Quotations are due by November 9, 2026, to the issuing office in Philadelphia, Pennsylvania.

Defense Logistics Agency

POSTED

about 22 hours ago

DEADLINE

TIP, WELDING TORCH

Solicitation # SPE8E5-27-T-0314

Solicitation SPE8E5-27-T-0314 is a request for quotations for the procurement of 81 welding torch tips, identified by NSN 3433-00-628-7680. The required items must include the mixer and nut and be fully compatible with Victor 300 series welding torches. Acceptable part numbers include Victor Equipment Co 0323-0111 and UniWeld Products Type 4 Size 00. Delivery is required within 167 days after order, with an original required delivery date of April 20, 2027, shipping to the DLA Distribution DDSP New Cumberland facility in Pennsylvania. The contract mandates strict adherence to packaging and marking standards, including MIL-STD-129, MIL-STD-2073-1E, and ASTM-D-3951-98, with palletization following DLA requirement RP001. Inspection and acceptance will occur at the destination per FAR 52.246-1. Administrative requirements include electronic invoicing through the Wide Area WorkFlow system and compliance with various DFARS clauses regarding cybersecurity, the Buy American Act, and the prohibition of hexavalent chromium. The procurement falls under NAICS code 333992 and is managed by DLA Troop Support, Construction and Equipment.

DDSP NEW CUMBERLAND FACILITY

POSTED

about 22 hours ago

DEADLINE

Solicitation # SPE8E5-27-T-0312

Solicitation SPE8E5-27-T-0312 is a small business set-aside procurement issued by the Defense Logistics Agency for 67 units of aluminum alloy filler welding rods. The required material must conform to AWS A5.10/A5.10M-17 and Federal Specification QQ-R-566, specifically 1/16 inch diameter and 36 inches in length. Delivery is required within 50 days after order, with a need ship date of October 31, 2026, and a final delivery destination of DLA Distribution San Joaquin in Tracy, California. The contract mandates strict adherence to DLA packaging and marking standards, including MIL-STD-129 and RP001. Suppliers must provide Safety Data Sheets and compliant labeling per 29 CFR 1910.1200 for any hazardous materials. Key regulatory requirements include the Buy American Act, DFARS cybersecurity standards for safeguarding covered defense information, and a prohibition on the intentional addition of mercury. Invoicing and payment must be processed electronically through the Wide Area Workflow system. Quotations are due by November 9, 2026.

DLA DIST SAN JOAQUIN

POSTED

about 22 hours ago

DEADLINE

TRANSFORMER, POWER

Solicitation # SPE4A6-27-T-7432

Solicitation SPE4A6-27-T-7432 is a request from the Defense Logistics Agency for the procurement of 10 power transformers, identified by NSN 5950014450910 and Northrop Grumman part number 782R567G01. The requirement is designated as a critical application item with a need ship date of April 6, 2027, and an original required delivery date of July 5, 2029. Delivery is established as FOB Origin, with both inspection and acceptance occurring at the origin. The procurement is managed under the First Destination Transportation program to optimize shipping costs via government-arranged transportation to DLA Distribution San Joaquin in Tracy, California. The contract mandates strict adherence to quality and technical standards, requiring manufacturers to maintain an inspection system compliant with ISO 9001:2015. Key technical requirements include CMMC Level 2 self-assessment, adherence to MIL-STD-129 for marking, and compliance with DLA packaging requirements under RP001 and MIL-STD-2073-1E. Hazardous materials must be handled and labeled according to IP025 and 29 CFR 1910.1200. While the solicitation is not a small business set-aside, it incorporates the DLA Master Solicitation for Automated Simplified Acquisitions and requires electronic invoicing through the Wide Area WorkFlow system. All quotes must be submitted via the DLA Internet Bid Board System.

DLA WEAPONS SUPPORT ASC COMMODITIES DIVISION

POSTED

about 22 hours ago

DEADLINE

Solicitation # SPE8E9-27-T-0298

Solicitation SPE8E9-27-T-0298 is a small business set-aside request for quotations issued by the DLA Troop Support Construction and Equipment MRO Service I for the procurement of 29 light-duty, hand-held oxyacetylene welding torches, identified by NSN 3433002559332. The items must meet the requirements of CID A-A-59350 and are subject to strict material restrictions, including a prohibition on the intentional addition of mercury or mercury-containing compounds. The contract specifies a delivery lead time of 20 days with a need ship date of October 28, 2026, and a required delivery date of December 3, 2026. Delivery is FOB Origin to the DLA Distribution San Joaquin facility in Tracy, California. The procurement includes rigorous packaging and marking standards, requiring compliance with MIL-STD-2073-1E for packaging and MIL-STD-129 for marking. All wooden pallets must be heat-treated and IPPC stamped to ensure they are pest-free for overseas shipment, as failure to comply will result in the rejection of materials. Inspection and acceptance will occur at the destination. Administrative requirements include electronic invoicing via the Wide Area WorkFlow system and adherence to various FAR and DFARS clauses, including the Buy American Act, the Berry Amendment, and NIST SP 800-171 cybersecurity assessment requirements. Certified HUBZone small business concerns may receive a price evaluation preference under FAR 52.219-4.

CONSTRUCTION & EQUIPMENT MRO SVC I

POSTED

about 22 hours ago

DEADLINE

Solicitation # SPE8E5-27-T-0367

This solicitation, issued by the Defense Logistics Agency (DLA) Troop Support Construction and Equipment office, is for the procurement of five cartons of welding rods under NSN 3439-00-262-4285. The specified material consists of rods measuring 3/16 inch in diameter and 39 inches in length, with each carton weighing 2 lbs. Delivery is required within 10 days after receipt of the order, with the place of performance and delivery located at Fort Riley, Kansas. The contract is established as FOB Origin and requires destination inspection and acceptance. The procurement is subject to strict technical and quality requirements, including DLA packaging requirements (RP001) and marking standards per MIL-STD-129. Specific attention is required for magnesium alloy rods containing radioactive thorium, which must bear appropriate radiation warning labels. Compliance with the Buy American Act and the Berry Amendment is mandatory for quotes exceeding the micro-purchase threshold. Administrative requirements include the use of the Wide Area WorkFlow (WAWF) system for electronic invoicing and reporting, as well as adherence to DFARS regulations regarding safeguarding covered defense information and cyber incident reporting.

Defense Logistics Agency

POSTED

about 22 hours ago

DEADLINE

Solicitation # SPE8E6-27-T-0455

Solicitation SPE8E6-27-T-0455 is a procurement request by the Defense Logistics Agency for welding rods under NSN 3439-00-008-5067. The requirement is for four units, with each unit consisting of 10 pounds of rods measuring 0.045 inches in diameter and 36 inches in length. The items must be delivered to Fort Riley, Kansas, with a required delivery date of October 23, 2026, and a delivery window of 10 days after receipt of order. Inspection and acceptance will take place at the destination. The contractor must adhere to strict packaging and marking standards, including MIL-STD-129 and MIL-STD-2073-1E, and follow DLA packaging requirements for procurement (RP001). All quotes must be submitted through the DLA Internet Bid Board System (DIBBS). The contract incorporates various federal and defense regulations, including the Buy American Act, the Berry Amendment, and DFARS requirements for safeguarding covered defense information. Invoicing and payment must be processed electronically via the Wide Area WorkFlow (WAWF) system.

Defense Logistics Agency

POSTED

about 22 hours ago

DEADLINE

TRANSDUCER, CONTROL

Solicitation # SPE7M1-27-T-1770

Solicitation SPE7M1-27-T-1770, issued by the DLA Weapons Support Maritime Supply Chain, is for the procurement of six control transducers identified by NSN 6625-00-116-0682. The items must adhere to specific source-controlled drawings and the DLA Master List of Technical and Quality Requirements. Delivery is required within 161 days after the order, with a need ship date of April 20, 2027, and an original required delivery date of November 12, 2027. The items are to be delivered FOB Origin to DLA Distribution Cherry Point, North Carolina, with inspection and acceptance occurring at the destination. The contract mandates strict adherence to packaging and marking standards, requiring MIL-STD-129 for labeling and RP001 for palletization. Non-hazardous materials must follow ASTM D3951, while hazardous materials require TQ requirement IP025. Key regulatory requirements include CMMC Level 2 Self-Assessment, DFARS 252.204-7012 for safeguarding covered defense information, and compliance with the Buy American Act. Payment and invoicing must be processed electronically through the Wide Area WorkFlow (WAWF) system.

DLA WEAPONS SUPPORT MARITIME SUPPLY CHAIN

POSTED

about 22 hours ago

DEADLINE

COLLET BODY, WELDING TO

Solicitation # SPE7M2-27-T-0418

Solicitation SPE7M2-27-T-0418 is a small business set-aside procurement issued by the Defense Logistics Agency for the supply of 239 collet bodies for welding torches and gas lenses, specifically for use on Linde model HW-20 and HW-25 torches. These items are designated as critical application items under NSN 3431001236684. The contract requires delivery to DLA Distribution San Diego with a need ship date of April 26, 2027, and an original required delivery date of June 25, 2027. While the delivery is listed as FOB Destination Other, offers must be submitted based on FOB Origin. The contractor must adhere to strict quality and safety standards, including the prohibition of mercury or mercury-containing compounds in the hardware and packaging. Packaging and marking must comply with MIL-STD-2073-1E and MIL-STD-129, and palletization must follow DLA requirement RP001. Inspection and acceptance will occur at the destination. Administrative requirements include the use of the Wide Area WorkFlow system for electronic invoicing and compliance with various DFARS clauses regarding cybersecurity, the Buy American Act, and the prohibition of covered defense telecommunications equipment.

DLA WEAPONS SUPPORT NUCLEAR REACTOR PROGRAM

POSTED

about 22 hours ago

DEADLINE

COLLET, WELDING TORCH

Solicitation # SPE7M2-27-T-0420

Solicitation SPE7M2-27-T-0420 is a small business set-aside request for quotations issued by the DLA Weapons Support Nuclear Reactor Program for the procurement of 3,617 welding torch collets. These components must accommodate a 3/32 inch diameter electrode and are designed for use with the Linde Model HW-20 welding torch. The contract specifies a delivery period of 202 days after award, with a need ship date of May 31, 2027, and a final required delivery date of June 25, 2027. Delivery is FOB Origin, with the destination for inspection and acceptance being DLA Distribution Jacksonville in Florida. The procurement is subject to strict quality and packaging standards, including MIL-STD-129 for marking and labeling and MIL-STD-2073-1E for packaging. Palletization must adhere to DLA requirement RP001, and the use of mercury or mercury compounds in packaging and preservation is strictly prohibited. Administratively, the contractor is required to use the Wide Area WorkFlow system for all invoicing and payment requests. The solicitation also incorporates various FAR and DFARS clauses, including the Buy American Act, the Berry Amendment, and specific cybersecurity reporting requirements under DFARS 252.204-7012. Offers utilizing additive manufacturing are ineligible for award unless specifically authorized.

DLA WEAPONS SUPPORT NUCLEAR REACTOR PROGRAM

POSTED

about 22 hours ago

DEADLINE

SOLDERING STATION

Solicitation # SPE8E5-27-T-0337

This solicitation, issued by the Defense Logistics Agency for the DDSP New Cumberland Facility, is for the procurement of 108 soldering stations, specifically the Apex Tool Group model WE1010NA. The required equipment features a digital LCD display with a temperature range of 200 to 850 degrees Fahrenheit, 85 watts of power, 120VAC voltage, and a USB port. The items are identified by NSN 3439-01-521-7022 and are designated as exact products, meaning only the specified part number is acceptable. Delivery is required by April 24, 2027, with a need ship date of February 23, 2027, to the New Cumberland, Pennsylvania facility. The contract is a total small business set-aside and requires compliance with the Buy American and Balance of Payments Program for quotes above the micro-purchase threshold. Packaging must adhere to ASTM-D3951-15 and MIL-STD-129, with palletization required per DLAI MD00100452. Inspection and acceptance will occur at the destination. Administrative requirements include the use of the Wide Area WorkFlow system for electronic invoicing and payment. Additionally, the contractor must comply with cybersecurity standards for safeguarding covered defense information and prohibitions on certain telecommunications equipment.

DDSP NEW CUMBERLAND FACILITY

POSTED

about 22 hours ago

DEADLINE

TORCH, ARC-OXYGEN, CU

Solicitation # SPE8E5-27-T-0389

Solicitation SPE8E5-27-T-0389 is issued by the Defense Logistics Agency Troop Support Construction and Equipment office for the procurement of one arc-oxygen cutting torch, identified by NSN 3433-00-269-0454 and Broco Inc part number BR-22. This commercial item is to be delivered to the Explosive Ordnance Disposal Group 2 in Virginia Beach, Virginia, with a required delivery date of March 16, 2026, and a delivery window of 20 days after receipt of order. The shipment is FOB Origin, and both inspection and acceptance will occur at the destination. The contract mandates strict adherence to the DLA Master List of Technical and Quality Requirements, which takes precedence over ASTM D3951 packaging standards. All packaging must be labeled according to MIL-STD-129, and palletization must follow requirement RP001. Payment and invoicing must be processed electronically through the Wide Area WorkFlow system. Key regulatory compliance includes the Buy American Act, the Berry Amendment, and various DFARS clauses regarding cybersecurity, the prohibition of covered defense telecommunications equipment, and hazardous material labeling. The solicitation also utilizes the HUBZone price evaluation preference for eligible concerns.

Defense Logistics Agency

POSTED

about 22 hours ago

DEADLINE