Hell of a Partner

Activewear & Sportswear Manufacturers & Suppliers in United States

Hell of a Partner lists 13 activewear & sportswear companies based in United States, including manufacturers, importers, and distributors open to B2B wholesale partnerships.

Market snapshot in United States

Among activewear & sportswear manufacturers in United States, 38% hold ISO 9001, Quality Management, 15% hold Sedex SMETA Audit, 15% hold CE Marking.

The median founding year is 1968, an established market with long-standing suppliers.

Most common certifications

  • ISO 9001, Quality Management38% (5)
  • Sedex SMETA Audit15% (2)
  • CE Marking15% (2)
  • WRAP Certification8% (1)
  • OEKO-TEX Standard 1008% (1)

Company size

  • 500+ employees31% (4)
  • 201-500 employees31% (4)
  • 51-200 employees8% (1)

Median founded1968

Darn Tough Vermont

Northfield, United States 🇺🇸

ManufacturerUSMCA

Merino wool socks knitted in Vermont.

Activewear & SportswearSporting Goods & Outdoor
OEKO-TEX

Domain live · Jun 2026

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Next Level Apparel

Gardena, United States 🇺🇸

ManufacturerUSMCA

Basics and activewear manufacturer supplying wholesale fashion distributors.

Activewear & Sportswear

Domain live · Jun 2026

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Aerostich

United States 🇺🇸

ManufacturerUSMCA

We design, make, and sell protective gear and equipment for people who ride motorcycles and scooters. We care about motorcycling, quality, v

Activewear & Sportswear

Domain live · Jun 2026

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Klim

United States 🇺🇸

ManufacturerUSMCA

Activewear & Sportswear, United States

Activewear & Sportswear

Domain live · Jun 2026

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Vanson Leathers

United States 🇺🇸

ManufacturerUSMCA

Activewear & Sportswear, United States

Activewear & Sportswear

Domain live · Jun 2026

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Superior Group of Companies

Seminole, FL, United States 🇺🇸

ManufacturerUSMCA

Branded uniforms, promotional products, and healthcare apparel for B2B clients.

Activewear & SportswearFabrics & Textile MaterialsSafety & Protective Equipment
ISO 9001WRAP+1
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Brunswick Corporation

Mettawa, United States 🇺🇸

ManufacturerUSMCA

Sporting goods, outdoor products and active equipment.

Sporting Goods & OutdoorCamping & Hiking GearActivewear & Sportswear
ISO 9001CE

Domain live · Jul 2026

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Lakeland Industries, Inc.

Ronkonkoma, NY, United States 🇺🇸

ManufacturerUSMCA

Protective clothing and safety garments for hazardous environments.

Safety & Protective EquipmentActivewear & SportswearMedical & Healthcare Supplies
ISO 9001CE

Domain live · Jun 2026

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Rocky Brands, Inc.

Nelsonville, OH, United States 🇺🇸

ManufacturerUSMCA

Performance work, western, and duty footwear brands for demanding environments.

FootwearActivewear & SportswearSafety & Protective Equipment
ISO 9001

Domain live · Jun 2026

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Black Diamond Equipment

Salt Lake City, United States 🇺🇸

ManufacturerUSMCA

Gear for the vertical world.

Sporting Goods & OutdoorCamping & Hiking GearActivewear & Sportswear+1

Domain live · Jun 2026

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Simms Fishing Products

Bozeman, United States 🇺🇸

ManufacturerUSMCA

The best waders on the planet, guaranteed.

Sporting Goods & OutdoorActivewear & SportswearTravel & Recreation Gear

Domain live · Jun 2026

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Uni Hosiery Co

Los Angeles, United States 🇺🇸

DistributorUSMCA

Wholesale lingerie, underwear and socks distributor

Lingerie, Underwear & SwimwearActivewear & Sportswear

Domain live · Jun 2026

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G-III Apparel Group, Ltd.

New York, NY, United States 🇺🇸

ManufacturerUSMCA

Licensed and branded fashion apparel across outerwear, dresses, and sportswear.

Women's ApparelMen's ApparelActivewear & Sportswear
ISO 9001SEDEX
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Frequently asked questions

How many activewear & sportswear manufacturers are there in United States?

Hell of a Partner lists 13 activewear & sportswear companies based in United States. Among activewear & sportswear manufacturers in United States, 38% hold ISO 9001, Quality Management, 15% hold Sedex SMETA Audit, 15% hold CE Marking.

Are there activewear & sportswear manufacturers and distributors in United States?

Yes. Hell of a Partner lists 13 activewear & sportswear companies based in United States, including manufacturers, importers, and distributors open to B2B wholesale partnerships.

How do I find a activewear & sportswear distribution partner in United States?

Browse the activewear & sportswear companies in United States below, filter by company type, sales channel, or certification, then send an introduction request directly through Hell of a Partner.

What certifications do activewear & sportswear manufacturers in United States hold?

Among activewear & sportswear manufacturers in United States, 38% hold ISO 9001, Quality Management, 15% hold Sedex SMETA Audit, 15% hold CE Marking.