TB Spain Injection, S.L. (TBSI)



Sales information

Main value chain Tier 2
Company description

TB Spain Injection, S.L. (TBSI) forms part of the French TBI Group. They are specialists in plastic injection moulding.TBSI has an ISO/TS 16949:2009 certified quality management system.

Products and services

Module or function

  • Electrical wiring
  • Engine compartment
  • Front End
  • Seats
TBSI works with the following raw materials: polyamides, polyamides with glass fibres (up to 60%), polyethylene, polypropylene, polycarbonates, ABS, structural and acoustic heat expandable materials and polyoxymethylene (POM). These are moulded to produce:
- Bi-material parts whose main functions are:
energy absorbers, sound proofing, insulation.
- Single material parts such as plastic inserts for headrests, armrests (front and rear) and light diffusers.
One the group´s innovative highlights is their experience in electrical connectors for headlights.
Processes and technologies
  • Assembly
  • Joining processes
  • Plastic shaping
- Single material plastic injection moulding line
- Bi-material plastic injection moulding line (with presses from 200 - 550 t) and 6-axis robot. They can perform a range of bi-material injection moulding processes: overmoulding with cooling of the plastic outside the mould; transfer moulding and rotary table Injection of plastic -metal
- Inset overmoulding
- Ultrasound welding process
-Assembly of plastic and metal components
- EDI system

Main customers

Within the automotive industry major clients include: Faurecia, L&L Products, Visteon and Cablerías Auto. Products manufactured by TBSI can be found in vehicles produced by Stellantis, Volkswagen and Renault-Nissan.

Address and phone

Polígono Industrial A Granxa Rúa F, Paralela 3, Parcela 55.01
36400 O Porriño
Phone: 986 342 626   

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