Sajjad, Zainab S.

Sajjad, Zainab S., doing business as Xenab International, is a woman-owned small business sole proprietorship that supplies mechanical and electrical replacement parts to the federal government as a prime contractor, competing across both set-aside and unrestricted platforms. Xenab International, headquartered in Cypress, California, holds SBA certifications as a Woman-Owned Small Business (WOSB), Minority-Owned Business, and Self-Certified Small Disadvantaged Business, with the vendor registered in SAM since May 2018.

The vendor's footprint centers on low-dollar, high-volume transactional procurement. Across a portfolio of 2,279 prime awards spanning multiple federal customers, Xenab International supplies discrete mechanical and electrical components—seals, gaskets, windshield wiper assemblies, temperature controllers, battery storage units, filters, casters, motors, connectors, and fasteners—in support of military equipment maintenance and logistics operations. Representative work includes a $222,636 Woman-Owned Small Business set-aside purchase order from Defense Logistics Agency (DLA) Land and Maritime for uninterruptible power supply units (October 2025); a $168,128 purchase order from the U.S. Coast Guard for replacement vessel reduction gear components including temperature transmitters, bearings, and seals (July 2026); and a $159,530 Total Small Business set-aside purchase order from DLA Land and Maritime for 43 pendulum window wiper assemblies (March 2026). Most individual awards carry ceilings in the $1,000 to $50,000 range, with 68% of combined potential value obligated as of the source date.

Customer concentration is extreme and deliberate: Defense Logistics Agency Land and Maritime accounts for 49% of all awards (1,117 of 2,279) and 54% of combined potential value ($25.4 million), with the next four customers—DLA Aviation (263 awards, $3.4 million), Department of Homeland Security Coast Guard (154 awards, $3.8 million), Department of the Navy Naval Supply Systems Command (168 awards, $3.1 million), and Department of the Army (22 awards, $3.3 million)—representing the remaining 26% of dollars. The top five customers account for 80% of award count and 83% of potential value. This concentration reflects Xenab International's positioning as a supply-chain vendor filling small, routine replenishment orders within defense logistics inventory management rather than as a large program integrator or services contractor.

The vendor operates across nine single-award Indefinite Delivery Contracts with DLA Land and Maritime, each carrying ceilings between $250,000 and $350,000 and running one-year terms or until orders reach the ceiling. These IDIQs (registered as SPE7L124D5006, SPE7MX15D0124, SPE4A616D0298, SPE7L123D60KV, and others) cover specific line items—temperature controllers, spring tension clips, plain seals, filter elements, damper components, direct current motors, swivel casters, and windshield wiper assemblies. Most are either Total Small Business or Woman-Owned Small Business set-asides; a handful carry no set-aside. Task order activity against these vehicles is steady; the top vehicle shows 20 task orders with $249 thousand combined potential value. Xenab International does not hold positions on governmentwide acquisition contracts, BPAs, or agency schedules outside the DLA Land and Maritime single-award IDIQ portfolio.

Activity has remained stable year over year: 117 awards in 2022, 118 in 2023, 190 in 2024, 141 in 2025, and 54 recorded through mid-July 2026. Only three awards face ultimate completion within the next twenty-four months, carrying a combined potential value of $19 thousand—minimal recompete exposure. The vendor competes across both set-aside and full-and-open categories; within recent activity, approximately 30–40% of awards carry Total Small Business, Woman-Owned Small Business, or other socioeconomic set-aside designations, with the remainder awarded on unrestricted competitive bases. The award portfolio spans 76 distinct federal agencies, but DLA and its components (Land and Maritime, Aviation, Troop Support) dominate to the point where non-DLA work is negligible.

Xenab International sources from established manufacturers and supplies parts under contract to fill Defense Logistics Agency inventory requirements for marine, aviation, and ground vehicle components. The vendor performs all work at its Cypress, California facility and holds no named subcontractors; place of performance across the award record consistently names Cypress and shows F.O.B. delivery to DLA depots and military installations across CONUS and OCONUS. The company maintains a $3 million Blanket Purchase Agreement with the Department of the Army for spare parts supporting foreign military sales, a secondary but significant vehicle reflecting its role in inventory replenishment for defense equipment operations abroad. Cost posture is firm fixed price across the portfolio, reflecting the transactional and commodity nature of the work.