Top 100 Contractors in NAICS 3261: Plastics Product Manufacturing, FY2025
Parent companies by net contract obligations Oct 1, 2024 – Sep 30, 2025 Code page on GovTribe
The top 10 won 42% of FY2025 NAICS 3261 contract dollars
Ranking facts
- Contract obligations
- $188,531,537 Net of deobligations, by contracts coded NAICS 3261 or a code under it
- Contractors
- 924 Parent companies with an obligation
- Largest contractor
- Seemann Composites, LLC $27 million, 13.7% of obligations
- Data as of
Contract actions from FPDS (SAM.gov). How the rankings work · Download all 100 rows as CSV
Full ranking
| Rank | Contractor | Net obligations | Share | Trend |
|---|---|---|---|---|
| 1 |
Seemann Composites, LLC
Top agencies
|
$26,976,358 | ||
| 2 |
Jemni Inc
Top agencies
|
$12,059,998 | ||
| 3 |
Compotech Inc.
Top agencies
|
$8,916,407 | ||
| 4 |
Alphavets Inc
|
$8,887,597 | ||
| 5 | $7,600,770 | |||
| 6 | $6,037,878 | |||
| 7 |
Dawn Enterprises Inc.
Top agencies
|
$4,851,900 | ||
| 8 |
CMS Infrastructure Ltd.
Top agencies
|
$2,783,390 | ||
| 9 | $2,376,776 | |||
| 10 |
LC Industries Inc.
Top agencies
|
$2,249,431 | ||
| 11 | $2,080,985 | |||
| 12 | $1,980,994 | |||
| 13 | $1,960,773 | |||
| 14 |
Jenny Cooper
Top agencies
|
$1,939,979 | ||
| 15 | $1,842,325 | |||
| 16 |
Cpca Manufacturing LLC
Top agencies
|
$1,716,010 | ||
| 17 | $1,681,705 | |||
| 18 |
Transdigm Inc.
Top agencies
|
$1,636,474 | ||
| 19 | $1,596,923 | |||
| 20 | $1,559,364 | |||
| 21 |
Polyguard LLC
Top agencies
|
$1,474,571 | ||
| 22 |
Splay, Inc.
Top agencies
|
$1,470,989 | ||
| 23 | $1,448,279 | |||
| 24 |
Window Film Depot Inc.
Top agencies
|
$1,443,347 | ||
| 25 |
Parker Systems, Inc.
Top agencies
|
$1,269,165 | ||
| 26 | $1,249,989 | |||
| 27 | $1,236,777 | |||
| 28 | $1,187,649 | |||
| 29 |
Triman Industries Inc.
Top agencies
|
$1,130,486 | ||
| 30 |
Selmax Corp.
Top agencies
|
$1,096,860 | ||
| 31 |
Jgils, LLC
Top agencies
|
$1,085,862 | ||
| 32 | $1,084,265 | |||
| 33 |
Pioneer Industries, LLC
Top agencies
|
$1,023,742 | ||
| 34 |
Containment Corp
|
$992,404 | ||
| 35 | $963,091 | |||
| 36 |
Subsalve USA LLC
Top agencies
|
$927,050 | ||
| 37 |
Kampi Components Co Inc.
Top agencies
|
$892,859 | ||
| 38 |
ECI Defense Group, Inc.
Top agencies
|
$867,624 | ||
| 39 |
Inert Products, LLC
Top agencies
|
$861,994 | ||
| 40 |
JA Moody LLC
Top agencies
|
$855,086 | ||
| 41 |
Johnpac, LLC
Top agencies
|
$827,776 | ||
| 42 |
Phoenix Trading Inc.
Top agencies
|
$814,814 | ||
| 43 | $790,570 | |||
| 44 | $788,835 | |||
| 45 |
Puck Vertriebs GMBH
Top agencies
|
$731,884 | ||
| 46 |
Esco Technologies Inc.
Top agencies
|
$729,759 | ||
| 47 | $727,555 | |||
| 48 |
H C Merchandisers, Inc.
Top agencies
|
$713,490 | ||
| 49 |
The Union Iron Works
Top agencies
|
$711,286 | ||
| 50 |
Polymer Technologies Inc.
Top agencies
|
$702,535 | ||
| 51 |
RM Biltrite LLC
Top agencies
|
$689,341 | ||
| 52 | $639,154 | |||
| 53 | $616,925 | |||
| 54 |
Capp LLC
Top agencies
|
$610,703 | ||
| 55 |
Usvetserv LLC
Top agencies
|
$609,249 | ||
| 56 |
SAFRAN
Top agencies
|
$608,259 | ||
| 57 |
Mono Machines LLC
Top agencies
|
$597,664 | ||
| 58 |
Tapesouth Inc.
Top agencies
|
$577,216 | ||
| 59 |
J.G.B. Enterprises Inc.
|
$570,739 | ||
| 60 | $550,548 | |||
| 61 |
Allied Marine Services LLC
Top agencies
|
$530,592 | ||
| 62 | $527,764 | |||
| 63 |
ITL LLC
Top agencies
|
$526,994 | ||
| 64 |
Heico Aerospace Corporat
Top agencies
|
$519,531 | ||
| 65 | $506,428 | |||
| 66 |
Quality Impact Solutions LLC
Top agencies
|
$506,369 | ||
| 67 |
One-Way Manufacturing Inc.
Top agencies
|
$496,412 | ||
| 68 |
Allvet Packaging LLC
Top agencies
|
$488,564 | ||
| 69 |
Octagon Industries Inc.
Top agencies
|
$487,437 | ||
| 70 |
CW Resources, Inc.
Top agencies
|
$462,742 | ||
| 71 | $460,910 | |||
| 72 | $454,483 | |||
| 73 | $447,939 | |||
| 74 |
Milwaukee Composites, Inc.
Top agencies
|
$436,501 | ||
| 75 | $419,582 | |||
| 76 | $399,230 | |||
| 77 | $396,155 | |||
| 78 |
Mid-States Services, Inc.
Top agencies
|
$393,585 | ||
| 79 |
S I T Corporation
Top agencies
|
$391,030 | ||
| 80 | $383,958 | |||
| 81 | $379,075 | |||
| 82 | $371,591 | |||
| 83 | $364,198 | |||
| 84 |
Oshkosh Corporation
Top agencies
|
$358,583 | ||
| 85 | $350,645 | |||
| 86 | $350,284 | |||
| 87 | $344,235 | |||
| 88 |
Envision Xpress Inc.
Top agencies
|
$341,977 | ||
| 89 |
VC Displays, Inc.
Top agencies
|
$340,647 | ||
| 90 |
BAE Systems
Top agencies
|
$338,911 | ||
| 91 | $338,633 | |||
| 92 |
Lkr, Inc.
Top agencies
|
$330,534 | ||
| 93 |
3M Company
Top agencies
|
$324,928 | ||
| 94 | $322,384 | |||
| 95 |
Fluidra SA
Top agencies
|
$321,115 | ||
| 96 |
EHB Supply
Top agencies
|
$318,540 | ||
| 97 |
Blackfriars Corp.
|
$317,195 | ||
| 98 | $304,308 | |||
| 99 |
Best Bath Systems Inc.
Top agencies
|
$302,538 | ||
| 100 | $298,050 |
Show 75 more
100 of 924 contractors listed here. See the rest on GovTribe.
Rankings for the codes under NAICS 3261
| Code | Net obligations | Largest contractor |
|---|---|---|
| 32619 Other Plastics Product Manufacturing | $78,121,119 | Jemni Inc |
| 32613 Laminated Plastics Plate, Sheet (except Packaging), and Shape Manufacturing | $40,348,934 | Seemann Composites, LLC |
| 32612 Plastics Pipe, Pipe Fitting, and Unlaminated Profile Shape Manufacturing | $31,649,161 | Transdigm Inc. |
| 32611 Plastics Packaging Materials and Unlaminated Film and Sheet Manufacturing | $27,036,276 | Dawn Enterprises Inc. |
| 32614 Polystyrene Foam Product Manufacturing | $4,960,727 | F & M Micro Products Inc. |
| 32615 Urethane and Other Foam Product (except Polystyrene) Manufacturing | $4,743,898 | FP Woll & Co |
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 $197 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. 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.
- Fiscal year 2025 ran Oct 1, 2024 – Sep 30, 2025. The Department of Defense reports its contract actions to FPDS about 90 days late, so a fiscal year is ranked once they're in, in February, and the list doesn't change after.
- Rank changes compare with FY2024. "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. The step from FY2024 takes the color of the rank change beside it.
- Placeholder recipients FPDS uses when it names no company ("Miscellaneous Foreign Contractors" and the like) aren't ranked.
Quick answers
Who were the top 10 NAICS 3261 contractors in FY2025?
1. Seemann Composites, LLC ($27M), 2. Jemni Inc ($12.1M), 3. Compotech Inc. ($8.92M), 4. Alphavets Inc ($8.89M), 5. M-Pak, Inc. ($7.6M), 6. Vinyl Technology, LLC ($6.04M), 7. Dawn Enterprises Inc. ($4.85M), 8. CMS Infrastructure Ltd. ($2.78M), 9. Star Poly Bag, Inc. ($2.38M), 10. LC Industries Inc. ($2.25M).
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