Composite Manufacturing Capabilities (FRP/GRP) - From Prototype to Repeatable Production
Wentech Composites manufactures custom FRP/GRP components for OEM clients using proven processes including open mould lamination, vacuum infusion and RTM (project-dependent). We combine production capability with engineering-friendly communication – supporting projects from early prototyping to repeatable batch and series production.
We manufacture custom composite parts for OEM clients in Europe – with ISO 9001 process control and fast technical response.
Manufacturing Processes
Open Mould Lamination (Hand Lay-Up)
Vacuum Infusion
Vacuum infusion supports improved resin control and consistent laminate quality. It is often selected when repeatability, surface quality and controlled resin content are important. Suitable for many mid-size and larger parts.
RTM (Resin Transfer Moulding) - Project-Dependent
Engineering Support (CAD, Reverse Engineering, Manufacturability)
We support OEM projects with practical engineering alignment before production:
Typical Part Types We Support
Enclosures, housings and protective covers
Large shells and molded panels
Outdoor and corrosion-resistant components
Themed and decorative structures
Industry-specific shells for equipment and infrastructure
When to use which technology?
Surface Finish Options (Project-Dependent)
Surface finish expectations vary by industry. We align on requirements and propose practical options:
Standard industrial finish
Higher-visual finish for visible installations
Project-specific coatings and surface requirements (aligned during RFQ)
Quality Control & ISO 9001
Our ISO 9001 system supports controlled manufacturing steps, documented inspections and repeatability. Quality checks are aligned to customer requirements and the part’s critical interfaces.
What We Need to Quote
- 3D model (STEP/IGES) or technical drawings (preferred)
- Target quantity and expected repeatability (prototype / series)
- Surface finish expectations (industrial vs visual)
- Critical dimensions and interfaces
- Expected lead time and delivery location (NL/BE etc.)
Lead Time & Communication
Initial response within 24 hours
Clear technical questions and feasibility feedback
Structured RFQ → prototype → batch workflow
Frequently Asked Questions
Do you manufacture prototypes and series parts?
Yes.
Which manufacturing method is best?
Depends on geometry, volume and quality requirements.
Can you quote without 3D model?
Yes.
Are you ISO 9001 certified?
Yes.
Do you deliver to NL/BE?
Yes.
What information do you need for RFQ?
- drawings
- quantities
- specs
Can you support reverse engineering?
Yes.
Do you provide documentation and inspection reports?
Yes.
Transitioning to Composites? Let’s Build It Together
