Processus Group FR Download our brochure

Industrial group · engineering, plastic injection molding, precision machiningFrom idea to finished product.

Processus Group is a French industrial group: engineering office, tooling, plastic injection molding and precision machining. Four complementary companies to design, industrialize and produce your technical parts, step by step or end to end.

Let’s talk about your project Our capabilities
4
sites in France and Tunisia
90
employees
€11M
revenue in 2025
40M
plastic parts produced per year
28 years
of industrial experience, since 1998

Four capabilities, one point of contact.

You can entrust us with one specific step or the whole project. Either way, you keep a single point of contact, from prototype to production.

  • Design session at the engineering office

    Engineering office

    Origin 3D

    From functional specification to prototype: mechanical design, industrial design, calculations and industrialization support.

  • Prototype mold and molded prototype parts

    Tooling and prototyping

    Origin 3D · Factory Plast

    Development of molds and production equipment, prototypes and first articles to validate the design before production.

  • Injection molding press with mold installed

    Plastic injection molding and assembly

    Factory Plast (France) · Perfect Plast (Tunisia)

    Single-shot and two-shot molding, overmolding, 35 to 450-metric-ton presses, then assembly, finishing, marking and logistics.

  • Spindles of a machining center

    Precision machining

    Precimade

    Metal and plastic machining, Swiss-type turning and milling, from prototype to production, with inspection and traceability for every lot.

Different industries, different requirements. The same rigor.

Automotive, healthcare, building, sports, industrial: our customers have neither the same standards nor the same volumes. Our methods come from the most demanding frameworks (IATF 16949, ISO 13485) and benefit every project, whatever the industry.

End-to-end support or targeted help.

A startup with an idea, a manufacturer looking for a second source, a distributor who wants to produce its own range: we join your project at the step you are missing.

  1. 1

    Design

    Specification, design, material selection, feasibility.

  2. 2

    Prototype

    Prototypes and first articles to validate form and function.

  3. 3

    Industrialize

    Tooling, inspection equipment, process qualification.

  4. 4

    Produce

    Series molding and machining, in France or Tunisia.

  5. 5

    Deliver

    Assembly, finishing, marking, packaging and logistics.

Julien Boutaud

“At Processus Group, we believe that tomorrow’s industrial success depends on our ability to innovate, to collaborate and to put responsible practices into action.”

Julien Boutaud, Technical and Sales Director

Our work.

Parts designed, molded or machined in our workshops, from small batches to high-volume production.

  • Black plastic fluid circuit connectors
    Factory Plast
  • Hemispherical part machined in anodized titanium
    Precimade
  • Black plastic part with overmolded metal inserts
    Factory Plast
  • Clear plastic elbow connector
    Factory Plast
  • Textured black plastic electronics housing
    Origin 3D
  • Large black technical part
    Factory Plast
  • Machined part in purple anodized metal
    Precimade
  • Flexible green ring with textured surface
    Factory Plast
  • Black plastic gear wheel
    Factory Plast
  • Polished machined metal rod
    Precimade
  • Black molded part and clear profile
    Factory Plast
  • Black plastic fluid elbow connector
    Factory Plast

Certifications and commitments.

Each certificate covers a specific company and scope: we publish them as issued, with their validity date.

Upcoming events.

Trade shows and business meetings: come and discuss your project with our teams.

  1. Industry Business Meetings (opens in a new tab)

    November 17, 2026 · Stade Geoffroy-Guichard, Saint-Étienne

    Manufacturing business meetings: engineering, parts production and strategic industries.

  2. Haut Bugey Business Meeting (opens in a new tab)

    November 27, 2026 · Valexpo, Oyonnax

    First edition of the networking morning for manufacturers of the Haut Bugey, at the heart of France’s “Plastics Valley”.

  3. Auvergne-Rhône-Alpes Business Industries (opens in a new tab)

    February 11, 2027 · Ainterexpo, Bourg-en-Bresse

    The regional business convention connecting OEMs and industrial subcontractors in the Auvergne-Rhône-Alpes region.

Industry news.

Innovations, trade focus, materials and processes: our articles on our industrial culture. All news

Manufacturer, distributor, design office or startup?

Tell us about your project: we will tell you frankly what we can do, at which step, and with which company in the group.

Contact us