Look Closer

In a world that becomes more standardized by the minute, the big difference lies in the small details. At PMM, all our experience, technology, and service are geared towards these details. Come closer to PMM.

At PMM engineering implies vocation, tradition, and passion. We look closely at what we do with the wisdom of experience and the transformative vision of a new generation, eager to innovate.

Take a closer look to discover perfection, precision, and quality that exceeds standards.

Closer, to experience the warm service, only achieved by a high level of customization. Only real proximity to our clients allows us to know and meet the specific requirements of each customer, in every project.

Come closer: Try and experience the multiple traits that make PMM unique.

Come closer: Try and experience the multiple traits that make PMM unique.

PMM was founded in 1976. In an ever-changing industry, we are a private, independent, and solid company: 40 years in operation back up the transformative attitude of the team of young professionals collaborating with us. Our passion for engineering creates knowledge for the benefit of our clients.

In 1995 we achieved the ISO 9001 Quality Certification. Proactive to care for the environment, in 2003 we were also certified under the international standard ISO 14001. In 2005 we obtained our Clean Industry Certificate.

At PMM we are exclusively dedicated to the manufacturing of engineered synthetic filaments for toothbrushes, cosmetic brushes, and industrial application brushes.

Each new project generates learning, which strengthens the quality of our products. We are known and acknowledged for the service that we provide our customers and the seriousness of the commitments we make.

Think and make, make and innovate. We put our knowledge to action to evolve at the pace the market demands and offer our clients products that exceed their expectations.

We specialize in the development of engineered synthetic plastic filaments for special applications. Engineering and ingenuity come together to adapt our abilities to the specific requirements that your projects have.

Our engineering team will offer the necessary advice and work by your side to define the elements that will make your product excellent.

We think and act in order to be the best option in the development of new products.

Our facility and engineering laboratories combine experience, craft, and technology to maintain and increase the trust our clients have in us.

Our resources are at your disposal for project development, ready to generate integrative excellence. We have turned the quality control into a creative process.

In our labs, we perform different tests to our materials.

Some of the chemical tests are:

  • Lubricant content determination.
  • Color content determination.
  • Raw material analysis.

Some of the physical tests are:

  • Wear.
  • Humidity content.
  • Tensile assay tests.
  • Stiffness.

At PMM we believe that innovation should arise at every moment in our processes, as an inherent characteristic of what we do.

New ideas don’t choose when to be born! Therefore, we look closer at all the creative possibilities of our processes, willing to innovate. Better ways to do things can always spring up, and we are ready to put new ideas into action.

We work every day in the development of new materials, calipers, profiles, and colors in order to create modern and efficient products.  

Our special materials suitable for different applications are a good example of this:

  • Antimicrobial nylon (AB)
  • Abrasion resistant nylon (AR)
  • Antistatic nylons (AS)
  • Heat resistant nylon (HR)

At PMM we have learned that quality in the manufacture of synthetic filaments is co-created, the result of a close and permanent collaboration with our customers. The tradition of excellent personal service has set us apart. Building trust is in our DNA.

To accomplish this we make an effort to deeply understand the requirements and the different final applications: toothbrushes, cosmetic brushes, and industrial application brushes. We act paying close attention to the details that matter to our clients with a service that is ever-present, warm, and customized.

We pride ourselves in providing personalized care to our customers. We respond to inquiries in less than 24 hours.

  • We offer the smallest minimum order size of the industry, only 50 kg. per caliper and color.
  • The manufacturing time is only 3 weeks once we receive the confirmed purchase order.


Our filaments are produced under the strictest process controls.

A Quality Certificate is issued with every lot produced, ensuring the accomplishment of your products’ specifications.

To support our Environmental and Quality System, we have the ISO9001: 2008 and ISO14001:2004 certifications.


Our Products
  • Nylon 6.12 (PA 6.12)

  • Nylon 6 Plus (PA 6 Plus) : Enhanced Nylon 6, with a performance equivalent to Nylon 6.6

  • Nylon 6 (PA 6)

  • Nylon 6.6 (PA 6.6)

  • Polyester PBT

  • Polypropylene

  • Polyethylene

  • Calipers: our materials are available in a caliper range from 0.002” to 0.120”.

  • Colors: we have more than 100 attractive colors and a special US FDA-compliant color catalog for cosmetic, toothbrush, and industrial applications.

  • Cut length: hanks (1.40 m – 55”), precut materials (starting from 13 mm, free of charge), and spools (different strand counts available).

  • Lubrication: several available options.

  • Crimped filaments: we can produce various crimping patterns based on our customers’ needs. The crimped filaments don’t have an extra cost.

By Application
Toothbrushes Nylon 6.12 / Polyester PBT
Hairbrushes Nylon 6
Nylon 6.6
Nylon 6 Plus
Cosmetic brushes Nylon 6.12
Household and personal hygiene brushes Nylon 6.12
Polyester PBT
Industrial and special brushes Nylon 6
Nylon 6.6
Nylon 6 Plus
Car washing brushes Polyethylene


General specifications
Crimped Filaments
Physical properties
Chemical resistance

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