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Engineering thermoplastics injection

The right part,molded withprecision.

Tooling, injection molding and assembly under one roof in São José dos Campos, Brazil. Over two decades supplying those who cannot afford to fail: HP, Marelli, Aptiv, Autoliv, Philips and other global names.

ISO 9001 · IATF 16949 · UL certified

ISO 9001:2015IATF 16949:2016ULSince 1998
1998Operating since
0Injection machines, 90 to 750 tons
0m² of industrial area
0Direct and indirect employees
Trauen Plásticos

Specialists in engineering thermoplastics injection.

Trauen Plásticos specializes in injection molding services in engineering thermoplastics and has a modern industrial complex with technical facilities and state-of-the-art injection machines.

The company strives for excellence, with Quality and environmental preservation as its main focus.

The Company

Everything in one place

Equipment, tooling, metrology and maintenance.

The whole life cycle of your part happens in-house: fewer middlemen, more speed and control.

01

Equipment

The latest injection machines, with full process monitoring and a closed cooling system.

02

Metrology

CMM, spectrophotometer, plastometer, roughness tester and dynamometer to measure parts, tools and raw material.

03

Tooling

Machining center, EDM, grinding and heat treatment to build molds and tools.

04

Maintenance

Mold and tooling maintenance with our own team and machinery.

What we do

From mold to assembled part.

Among our main products, we highlight:

Precision plastic parts

Dimensions controlled with in-house metrology, including a CMM.

Appearance parts

Finish and color checked with a spectrophotometer and roughness tester.

Parts with inserts

Molding of parts with inserts, ready to join your assembly.

Parts with engraving

Parts with engraving and identification, from mold to finished part.

Assembly

Assembled sets, ready for your production line.

Mold making and maintenance

A complete in-house toolroom: from a new mold to an urgent repair.

How we work

You send the project. We handle the rest.

  1. Briefing

    Share a drawing, a sample or your need. We evaluate material, volume and requirements.

  2. Mold

    We build or maintain the mold in our own toolroom.

  3. Molding & assembly

    Production on the most suitable machine, with assembly when needed.

  4. Control & delivery

    Metrology inspection and a commitment to on-time delivery.

Facilities

Which machine fits your part?

Drag to set the clamping force you need and instantly see which of our machines can handle it.

Explore our facilities

23Every machine in our fleet is available.

  • Haitian Jupiter III750 T1 pcs
  • FCS600 T3 pcs
  • FCS450 T1 pcs
  • Battenfeld400 T1 pcs
  • Haitian380 T2 pcs
  • FCS350 T1 pcs
  • Haitian320 T1 pcs
  • Haitian200 T1 pcs
  • Haitian160 T3 pcs
  • Ferromatik Milacron155 T2 pcs
  • Battenfeld150 T2 pcs
  • Netstal120 T3 pcs
  • Haitian120 T1 pcs
  • Haitian90 T1 pcs
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Portfolio

Parts that go through our hands.

A sample of what we make. Tap any photo to enlarge.

View full portfolio
Quality

Certified quality, end to end.

Trauen Plásticos has Quality and environmental preservation as its main focus.

Certifications

ISO 9001:2015Quality management
IATF 16949:2016Automotive quality
ULProduct safety

Read the full policy

Quality Policy

Trauen Plásticos Ind. e Com. Ltda is committed to the following principles:

  1. Meet the expectations of interested parties by providing products and services that meet applicable requirements;
  2. Ensure the continuity of the company;
  3. Continuously improve the quality management system, product and process;
  4. Ensure market competitiveness through productivity and proper profitability;
  5. Train employees to achieve the organization's goals and objectives.
Clients

Who trusts Trauen.

Our client base includes companies such as Hewlett-Packard (HP), Transys, Philips, Marelli and Flextronics.

Main clients: Iochpe-Maxion, Philip Morris Brasil, Continental, Hyundai Transys, HP, Giesecke & Devrient, AGC Vidros do Brasil, Magneti Marelli, Flex, Aptiv, Autoliv and Swissbras Chemical
Our history

From 1998 to today: growing with our customers.

Trauen Plásticos has several units in the São José dos Campos region (Vale do Paraíba) and a team of 180 direct and indirect employees.

1998

Trauen Group starts operations and opens its first plant in plastic injection and assembly.

2002

The Varginha (MG) unit starts operating.

2010

A new plant opens in São José dos Campos.

2017

1st expansion: another 1,000 m² warehouse.

2018

2nd expansion: one more 1,000 m² warehouse.

2019

The Varginha (MG) unit moves to São José dos Campos.

Today

A further expansion, for a total area of 5,000 m².

Why choose us?

Cutting-edge technology and skilled people.

Trauen has the most modern plastic injection and mold maintenance equipment, plus a highly qualified team trained to meet our goals:

Continuously improve quality to meet our customers' expectations
On-time delivery
Contact us

Shall we quote your part?

Tell us what you need. We will get back to you to understand the project and build the best proposal.

The more detail (material, volume, drawing), the faster we can build your proposal.

CallRequest a quote