Tool-free manufacturing of custom plastic enclosures, housings and components in small and medium series

LTP – La Tôlerie Plastique

Octeville-sur-Mer (Normandy, France)New on Amplifa

1985Founded

Octeville-sur-MerProduction site Normandy

5–5,000Units per series

+400New projects per year

+10,000Projects since founding

About LTP

LTP (La Tôlerie Plastique) was founded in 1985 and is the inventor of the tool-free plasturgy process 'Tôlerie Plastique' in France. The company designs and manufactures at its factory in Octeville-sur-Mer (Normandy) custom enclosures, housings (Cartérisations) and plastic mechanical components – without a mold, enabling a fast and cost-effective solution for small and medium series of 5 to 5,000 units. The service portfolio includes 3D design in its own design office, prototyping, series production, and surface finishing with marking, painting and personalization; cable assembly and metalwork are subcontracted as needed. Every project is supported technically and commercially by a dedicated project manager, with quotations prepared within 48 hours. With over 400 new projects per year and more than 10,000 custom projects since its founding, LTP serves industries such as health/beauty, industry, service & IoT and smart building in France and in European export markets.

Site: Octeville-sur-Mer, France
Processes: Custom plastic enclosures, housings and parts without mold ('Tôlerie Plastique' technology), 3D design / design office (development of custom projects in 3D, quotation within 48h), Finishing: marking, painting and personalization, Assembly/integration of components (cable assembly, metalwork as subcontracted additional services), Design/study office (3D design), Manufacture of enclosures without tooling (Tôlerie Plastique), Small and medium series (5 to 5,000 units), Prototyping
Materials: Plastic (plasturgy, unspecified), Plastic (plasturgy), Tôlerie Plastique (tool-free manufacturing), 3D design / prototyping, Marking, painting, personalization
Certificates: ISO 9001
Founded: 1985
Industries: Health/Beauty (medical, laboratory, paramedical, cosmetics), Industry (process, electronics, measurement and control technology, e-mobility), Service & IoT (security, office equipment, professional IT), Smart Building (connected buildings, ventilation, IoT)

01
Quotation by technical-commercial staff (within 48h)
02
3D design in the design office
03
Prototyping
04
Tool-free manufacturing (Tôlerie Plastique)
05
Surface finishing: marking, painting, personalization
06
Support by a dedicated project manager until delivery

Materials & Processes

Plastic (plasturgy)

Main material for tool-free manufactured enclosures, housings and mechanical components.

Tôlerie Plastique (tool-free manufacturing)

Proprietary process for custom plastic housings without molds in small and medium series.

3D design / prototyping

The design office creates custom 3D designs and produces prototypes before series production.

FIN

Marking, painting, personalization

Surface finishing for identification, aesthetics and functional customization of the enclosures.

Locations

Octeville-sur-Mer

Production site: design, manufacturing and finishing

Lot size: 5–5,000 units
Materials: Plastic

Components

**Enclosure (pre-configured model)**Tôlerie Plastique · Industry

**Enclosure to customer specifications**Tôlerie Plastique · Service & IoT

**Finished enclosure (painting/marking)**Surface technology · Industry

**Air conditioning unit**Tôlerie Plastique · Smart Building

Inside the production

Design and consulting in the design office

Industries

Health/Beauty (medical, laboratory, paramedical, cosmetics)Industry (process, electronics, measurement and control technology, e-mobility)Service & IoT (security, office equipment, professional IT)Smart Building (connected buildings, ventilation, IoT)

Processes & technical limits

Processes	Tolerance	Max. part	Weight	Lot size	Materials
Custom plastic enclosures, housings and parts without mold ('Tôlerie Plastique' technology)Plastics	–	–	50 kg load capacity (customer feedback)	5 units – 5000 units	Plastic (unspecified)
3D design / design office (development of custom projects in 3D, quotation within 48h)Engineering	–	–	–	–	–
Finishing: marking, painting and personalizationSurface	–	–	–	–	Plastic (unspecified)
Assembly/integration of components (cable assembly, metalwork as subcontracted additional services)Assembly	–	–	–	–	–

Additional services

Design/study office (3D design)Manufacture of enclosures without tooling (Tôlerie Plastique)Small and medium series (5 to 5,000 units)PrototypingSurface finishing, marking, paintingDedicated project manager / technical-commercial supportCustomer service (SAV) with complaint managementCustomer care/service for administrative questions

Quality

All processes are certified according to ISO 9001. In case of identified non-conformities, the customer service department (SAV) handles complaints until they are fully resolved.

Evidence	Octeville-sur-Mer
ISO 9001

History

1985
Founding of LTP (La Tôlerie Plastique); inventor of the tool-free plasturgy process 'Tôlerie Plastique' in France.
2025
More than 10,000 custom projects realized since founding; currently more than 400 new projects per year.