About us · industrial subcontractingFrom design
to production.
Processus Group is a French industrial group that has specialized in industrial subcontracting and the manufacture of plastic and mechanical parts for 28 years. We support companies from product design all the way to series production.
- 4
- sites in France and Tunisia
- 90
- employees
- €11M
- revenue in 2025
- 5
- current certifications and labels
Four complementary companies.
Our structure of subsidiaries lets us offer tailored solutions that match the technical, economic and strategic stakes of each project, in France and internationally.
-
Origin 3D
Mechanical engineering office
Origin 3D website (opens in a new tab)
Décines-Charpieu, near Lyon -
Factory Plast
Plastic injection molding, assembly
Factory Plast website (opens in a new tab)
La Baume-d’Hostun, Drôme -
Perfect Plast
Plastic injection molding, assembly
Perfect Plast website (opens in a new tab)
Sousse, Tunisia -
Precimade
Precision machining
Precimade website (opens in a new tab)
Bourg-en-Bresse, Ain
And the Green Desk brand: office products and accessories designed and made in France by Factory Plast.
Our business in figures.
Know-how, equipment and teams dedicated to reliable, agile industrial subcontracting tailored to each need.
- 40M
- plastic parts produced per year
- 40%
- of the plastic processed is recycled
- 120,000
- implants delivered
- 50
- projects completed by our engineering office
Our story.
Since its founding, Processus Group has grown around one goal: to offer its customers tailored industrial solutions, with a single point of contact from prototype to production.
- 1998
Origin 3D is founded
Origin 3D
The mechanical engineering office is where it all began: design, prototypes, drawings, studies and calculations.
- 2005
The first molding presses
Factory Plast
To offer a more complete service, Origin 3D moves into plastic injection molding and founds Factory Plast. From 3D to reality: customers now hold their product in their hands.
- 2011
Processus Group is born
Factory Plast · Perfect Plast
Factory Plast acquires Drômoise des Plastiques and its two molding sites: La Baume-d’Hostun (Drôme, France) and Sousse (Tunisia), which becomes Perfect Plast. The group is created.
- 2014
Precimade joins the group
Precimade
The group acquires HTM and opens its machining business, dedicated to the medical industry: the company becomes Precimade.
- 2016
In-house tooling
Factory Plast
The acquisition of Érosion 38, a French toolmaker, brings mold repair and maintenance in-house at Factory Plast: the group gains autonomy and responsiveness.
- 2017
Green Desk is born
Green Desk
Factory Plast creates its own brand: promotional products designed, produced, marked and sold from France.
- 2018
Twice the floor space
Factory Plast
The French site doubles its production floor space and adds a central material handling system and a marking machine.
- 2019-2023
Certifications
Group
IATF 16949, ISO 13485, ISO 9001, EcoVadis silver medal, Origine France Garantie, MORE label, France 2030 award winner.
- 2022-2025
Prototyping and precision
Origin 3D · Precimade
A prototyping workshop (resin and FDM 3D printing, resin molds) and a parts cleaning machine. At Precimade: renovated premises, three new Swiss-type lathes and Keyence vision inspection.
- 2026
And now
Group
The group keeps investing in its machine fleet and steps up its CSR commitments.
Building a sustainable future together.
Our signature sums up our values. They guide our relationships with our customers, our partners and our teams.
Create
- Add value to our customers’ products
- Build new relationships
- Invent tomorrow’s innovations
Together
- Work as a team
- Strengthen the ties between us
- Nurture our synergies
Future
- Build the company of the future
- Forge strong relationships with our partners
- Look ahead together
Sustainable
- Lay solid foundations
- Commit to a human adventure
- Put the environment at the heart of our daily work
Let’s take on new challenges together.
An idea, a drawing, a part to produce: let’s talk about your project.
Contact us