Top 37 Contractors in PSC 3415: Grinding Machines, Aug 2025–Jul 2026

Full ranking

Rank	Contractor	Net obligations	Share	Trend
1	Hartech Group LLC Top agencies DLA (Defense Logistics Agency) Navy (Department of the Navy) Army (Department of the Army)	$24,004,397	61.5%	Rank history: #2 in FY2021, #1 in FY2022, #4 in FY2023, #1 in FY2024 and #1 in FY2025; unchanged since Aug 2024–Jul 2025.
2	Canadian Commercial Corporation Top agencies DLA (Defense Logistics Agency)	$4,862,148	12.4%	Rank history: not on the FY2021–FY2024 lists and #3 in FY2025; new, not ranked in Aug 2024–Jul 2025.
3	Machine Tool Marketing Inc Top agencies DLA (Defense Logistics Agency)	$4,425,473	11.3%	Rank history: not on the FY2021–FY2024 lists and #2 in FY2025; up 1 since Aug 2024–Jul 2025.
4	Fedtribe LLC Top agencies Navy (Department of the Navy)	$2,222,061	5.7%	Rank history: not on the FY2021–FY2025 lists; new, not ranked in Aug 2024–Jul 2025.
5	VRC Metal Systems, LLC Top agencies Army (Department of the Army)	$721,877	1.8%	Rank history: not on the FY2021–FY2022 lists, #2 in FY2023, not on the FY2024 list and #5 in FY2025; new, not ranked in Aug 2024–Jul 2025.
6	Atlantic Diving Supply, Inc. Top agencies GSA (General Services Administration)	$639,413	1.6%	Rank history: not on the FY2021–FY2023 lists, #10 in FY2024 and #6 in FY2025; unchanged since Aug 2024–Jul 2025.
7	Machines & Methods Inc Top agencies Navy (Department of the Navy)	$422,659	1.1%	Rank history: not on the FY2021 list, #6 in FY2022, not on the FY2023 list, #8 in FY2024 and #9 in FY2025; up 1 since Aug 2024–Jul 2025.
8	Mazak Corporation Top agencies NASA (National Aeronautics and Space Administration)	$290,471	0.7%	Rank history: not on the FY2021–FY2025 lists; new, not ranked in Aug 2024–Jul 2025.
9	Morris South, LLC Top agencies Army (Department of the Army)	$246,150	0.6%	Rank history: not on the FY2021–FY2023 lists, #18 in FY2024 and not on the FY2025 list; new, not ranked in Aug 2024–Jul 2025.
10	Formlabs Inc. Top agencies GSA (General Services Administration)	$189,032	0.5%	Rank history: not on the FY2021–FY2025 lists; new, not ranked in Aug 2024–Jul 2025.
11	Besa Equipment LLC Top agencies Treasury (Department of the Treasury)	$146,381	0.4%	Rank history: not on the FY2021–FY2022 lists, #11 in FY2023, #11 in FY2024 and #26 in FY2025; down 2 since Aug 2024–Jul 2025.
12	Phillips Corporation Top agencies GSA (General Services Administration)	$102,940	0.3%	Rank history: not on the FY2021 list, #9 in FY2022, #6 in FY2023, #6 in FY2024 and #7 in FY2025; down 7 since Aug 2024–Jul 2025.
13	Ohio Baler Co Inc. Top agencies Treasury (Department of the Treasury)	$97,812	0.3%	Rank history: not on the FY2021–FY2025 lists; new, not ranked in Aug 2024–Jul 2025.
14	Giga, Inc. Top agencies Army (Department of the Army)	$96,986	0.2%	Rank history: not on the FY2021–FY2025 lists; new, not ranked in Aug 2024–Jul 2025.
15	Lapmaster International LLC Top agencies DLA (Defense Logistics Agency)	$62,031	0.2%	Rank history: not on the FY2021–FY2024 lists and #16 in FY2025; new, not ranked in Aug 2024–Jul 2025.
16	Dela Technology Corporation Top agencies DLA (Defense Logistics Agency)	$55,080	0.1%	Rank history: not on the FY2021–FY2023 lists, #13 in FY2024 and #13 in FY2025; up 1 since Aug 2024–Jul 2025.
17	Tweatherford Inc. Top agencies Army (Department of the Army)	$48,440	0.1%	Rank history: not on the FY2021–FY2024 lists and #18 in FY2025; new, not ranked in Aug 2024–Jul 2025.
18	Midway Industrial Supply Inc. Top agencies DLA (Defense Logistics Agency)	$36,341	0.1%	Rank history: #36 in FY2021, #28 in FY2022, #23 in FY2023, #33 in FY2024 and #21 in FY2025; up 4 since Aug 2024–Jul 2025.
19	H C Merchandisers, Inc. Top agencies DLA (Defense Logistics Agency)	$32,035	0.1%	Rank history: not on the FY2021–FY2025 lists; new, not ranked in Aug 2024–Jul 2025.
20	Matterhackers, Inc. Top agencies GSA (General Services Administration)	$29,899	0.1%	Rank history: #40 in FY2021, #24 in FY2022, #28 in FY2023, #37 in FY2024 and not on the FY2025 list; up 18 since Aug 2024–Jul 2025.
21	EHB Supply Top agencies Navy (Department of the Navy)	$28,452	0.1%	Rank history: not on the FY2021–FY2022 lists, #21 in FY2023, not on the FY2024 list and #19 in FY2025; down 1 since Aug 2024–Jul 2025.
22	Ana Sourcing LLC Top agencies DLA (Defense Logistics Agency)	$27,525	0.1%	Rank history: not on the FY2021–FY2022 lists, #16 in FY2023 and not on the FY2024–FY2025 lists; new, not ranked in Aug 2024–Jul 2025.
23	DLA Aerospace LLC Top agencies DLA (Defense Logistics Agency)	$27,456	0.1%	Rank history: not on the FY2021–FY2025 lists; new, not ranked in Aug 2024–Jul 2025.
24	Jenks Inc. Top agencies Army (Department of the Army)	$18,757	<0.1%	Rank history: not on the FY2021–FY2025 lists; new, not ranked in Aug 2024–Jul 2025.
25	Uniforms Manufacturing of Arizona, LLC Top agencies Army (Department of the Army)	$14,231	<0.1%	Rank history: not on the FY2021–FY2025 lists; new, not ranked in Aug 2024–Jul 2025.
26	Leidos Holdings, Inc. Through Leidos, Inc. Top agencies Navy (Department of the Navy)	$14,195	<0.1%	Rank history: not on the FY2021–FY2025 lists; new, not ranked in Aug 2024–Jul 2025.
27	Jo-Kell Inc. Top agencies DLA (Defense Logistics Agency)	$11,982	<0.1%	Rank history: not on the FY2021–FY2024 lists and #32 in FY2025; up 5 since Aug 2024–Jul 2025.
28	Womack Machine Supply Co., LLC Top agencies DLA (Defense Logistics Agency)	$11,940	<0.1%	Rank history: not on the FY2021–FY2025 lists; new, not ranked in Aug 2024–Jul 2025.
29	J.m. Grisley Machine Tool LLC Top agencies Treasury (Department of the Treasury)	$10,559	<0.1%	Rank history: not on the FY2021–FY2024 lists and #12 in FY2025; down 16 since Aug 2024–Jul 2025.
30	Flightfab, Inc. Top agencies DLA (Defense Logistics Agency)	$7,530	<0.1%	Rank history: not on the FY2021–FY2024 lists and #17 in FY2025; down 12 since Aug 2024–Jul 2025.
31	Baker & Associates Inc. Top agencies DLA (Defense Logistics Agency)	$4,806	<0.1%	Rank history: not on the FY2021 list, #27 in FY2022, #35 in FY2023, not on the FY2024 list and #28 in FY2025; down 2 since Aug 2024–Jul 2025.
32	Sisters J&J, Inc. Top agencies DLA (Defense Logistics Agency)	$3,392	<0.1%	Rank history: #41 in FY2021, not on the FY2022 list, #29 in FY2023, not on the FY2024 list and #29 in FY2025; down 1 since Aug 2024–Jul 2025.
33	Larkos Packing and Distribution Inc. Top agencies DLA (Defense Logistics Agency)	$1,567	<0.1%	Rank history: not on the FY2021–FY2023 lists, #29 in FY2024 and #33 in FY2025; up 3 since Aug 2024–Jul 2025.
34	JWK Machinery Sales Co, Inc. Top agencies DLA (Defense Logistics Agency)	$1,465	<0.1%	Rank history: not on the FY2021 list, #8 in FY2022, not on the FY2023 list, #27 in FY2024 and not on the FY2025 list; new, not ranked in Aug 2024–Jul 2025.
35	Applied Industrial Technologies, Inc. Top agencies DLA (Defense Logistics Agency)	$1,441	<0.1%	Rank history: not on the FY2021 list, #34 in FY2022, #34 in FY2023, not on the FY2024 list and #35 in FY2025; unchanged since Aug 2024–Jul 2025.
36	Allied Tools Inc Top agencies DLA (Defense Logistics Agency)	$194	<0.1%	Rank history: not on the FY2021–FY2022 lists, #36 in FY2023, #36 in FY2024 and #27 in FY2025; down 8 since Aug 2024–Jul 2025.
37	Truvaan, LLC Top agencies DLA (Defense Logistics Agency)	$106	<0.1%	Rank history: not on the FY2021–FY2025 lists; new, not ranked in Aug 2024–Jul 2025.

How this ranking works

• Source: every contract action FPDS records (as published on SAM.gov) in the period, as GovTribe received it.
• Amounts are net obligations: what was obligated, less what was deobligated. Shares are of $39.1 million obligated before deobligations, so they never pass 100%.
• Parent companies: each action counts under the ultimate parent its award record names, or under the awardee when it names none, so no dollar counts twice. An awardee whose own actions mostly name no parent, and that no other company's actions name as their parent, rolls up its SAM.gov registration's chain of parent companies: it counts under the first company there that other companies' actions name as their parent, or under the parent most of a company's own actions name, whichever comes first; with neither, under the highest company in the chain with federal contracts of its own. Joint ventures stay companies of their own. Parents of the same name (Inc., LLC and the like aside) count as one company, since FPDS records a company's parent under more than one UEI over time. GovTribe corrects a few parents and names by hand; see the corrections.
• Period: the trailing 12 months end with the last month that ended at least 90 days ago, because the Department of Defense reports its contract actions to FPDS about 90 days late. The list is rebuilt each night.
• Rank changes compare with Aug 2024–Jul 2025. "New" marks a company outside that period's top 500, and "Returned" one of those that was on an earlier fiscal year's list.
• Rank lines show each company's rank on every fiscal year's list since FY2021, #1 at the top, on a scale that gives the top of the list more room. A dashed stretch spans years it wasn't on the list.
• Placeholder recipients FPDS uses when it names no company ("Miscellaneous Foreign Contractors" and the like) aren't ranked.

Quick answers