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Hills Inc. technician working with industrial extrusion equipment.

Custom built fiber extrusion machines.

Over 50 years in the market, worldwide.

Hills Inc. designs and manufactures custom extrusion systems.

Our systems are engineered to process various polymer types, including those that are challenging to work with, and are tailored to meet the specific needs of each client. Explore our custom extrusion system categories below to learn more about how Hills can help you achieve your production goals and drive innovation in your industry.

Industrial pipework used as a temporary Spunbond background.

Spunbond

Create strong, durable, and continuous filament nonwoven fabrics for a wide range of applications, including insulation and filter products, automotive interiors, and geotextiles.

Key Applications

  • Hygiene Products
  • Medical Gowns
  • Automotive Interiors
  • Geotextiles
  • Filtration Materials
Hills meltblown system rendering.

Meltblown

Engineered for consistency and efficiency, Hills meltblown systems deliver superior web quality and process reliability.

Key Applications

  • Air Filtration
  • Liquid Filtration
  • Absorbents
  • Thermal Insulation
  • Battery Separators
Hills filament system rendering.

Filament

Built for performance and versatility, Hills filament machines enable precise ratio control and consistent fiber quality.

Key Applications

  • Performance Apparel
  • Technical Textiles
  • Industrial Yarns
  • Medical Fibers
  • 3D Printing Filaments
Temporary staple machine placeholder image.

Staple

Hills staple fiber systems create durable, uniform fibers tailored for textiles, hygiene, and industrial performance needs.

Key Applications

  • Apparel
  • Home Furnishings
  • Personal Care
  • Insulation
  • Industrial Reinforcements
Close-up of Hills manufacturing equipment.