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NAICS 339991 Gasket, packing, and sealing device manufacturing vendors in Maryland

In FY2026 (provisional), vendors headquartered in Maryland recorded $2.80M in net obligations under NAICS 339991 across 397 awards and orders.

FY2026 net obligations (provisional)
$2.80M
FY2026 awards and orders
397
FY2026 vendors
23

Top vendors, FY2026

  1. 1. PHOENIX TRADING INC. (ROCKVILLE, MD)$1.38M · 128
  2. 2. JBL SYSTEM SOLUTIONS LLC (HALETHORPE, MD)$427.67K · 4
  3. 3. DELA TECHNOLOGY CORPORATION (ROCKVILLE, MD)$376.89K · 56
  4. 4. AVIATION PROCUREMENT SYSTEMS, LLC (GAITHERSBURG, MD)$351.71K · 5
  5. 5. Johnson & Towers LLC (BALTIMORE, MD)$283.6K · 90
  6. 6. MHD-ROCKLAND INC. (CROFTON, MD)$169.29K · 17
  7. 7. GREATER MARYLAND TOOL & MFG. CORP. (MOUNTAIN LAKE PARK, MD)$65.55K · 21
  8. 8. ELLE LOGISTICS COMPANY, LLC (WALDORF, MD)$41.86K · 2
  9. 9. MAVEN ENGINEERING CORPORATION (ROCKVILLE, MD)$29.78K · 3
  10. 10. WESTEX GROUP, INC (ROCKVILLE, MD)$23.1K · 1

Agencies paying these vendors

$2.70M
Department of War (395 awards and orders)
$98.24K
Department of Homeland Security (2 awards and orders)

Related

NAICS
NAICS 339991 Gasket, packing, and sealing device manufacturing
State
Vendors in Maryland

Net obligations by fiscal year of action, from FPDS contract actions under NAICS 339991. Vendors are placed by their headquarters state in SAM.gov, not by where the work is done. Awards and orders count canonical awards with a positive net in the year; IDV vehicles are not counted. FY2026 is provisional for 120 days after it ends, and DoD withholds awards for 90 days at the source. Methodology