Surface treatment
Protection. Appearance. Precision.
Coated surfaces extend product lifespan,, ensure a consistent appearance and simplify assembly – whether for individual parts or complete assemblies. astria offers a wide range of coating technologies: from powder coating, wet painting, anodizing and PVD process to galvanic coatings such as zinc/zinc-nickel, nickel, copper, chromium and tin as well as silver or gold plating for contact surfaces. With precise pre-treatment, selective maskind and controlled layer thickness measurement we ensure reproducible quality, on-time delivery and transparent costs.The result: functional, durable and visually high-quality surfaces, perfectly matched to the specific application conditions and customer requirements.
Your direct benefits
End-to-end
processing
From individual parts and assemblies to complete products – including sourcing and coordination.
Process-oriented optimisation
We improve workflows along the value chain with a focus on quality, time, and cost.
Scalable production
We remain flexible: if production volumes increase unexpectedly, our network allows us to respond immediately and reliably adapt availability to new requirements.
Faster to series production
Only a few weeks from first samples to full-scale production.
High-end surface finishing
Superior corrosion and wear protection minimizes rework, downtime, and replacement costs.
Durable finish
Corrosion, scratch, UV, and chemical resistance for indoor/outdoor use, temperature variations, and various media.
Series-proven & traceable
Defined coating thicknesses, documented inspections, and complete traceability ensure consistent quality in every batch.
Appearance & feel as specified
Consistent colors and gloss levels for visible parts and brand-specific applications.
Plannable & efficient
Coordinated processes according to European standards ensure reliable lead times and competitive unit costs.
Best Practice
Temperature-controlled housing units produced by low-pressure-casting
For a German manufacturer of industrial paint production equipment, astria produces temperature-controlled housing containers using the low-pressure die-casting process. The strict requirements for tightness, minimal porosity, and smooth surfaces are precisely met. Through chemical nickel plating, we achieve a dense, corrosion- and wear-resistant surface, additionally wet-painted on the outside for a premium appearance.
What other technologies could be of interest to you?
Forming
- 3D plastic printing
- Die-casting
- Investment casting
- Permanent mold casting
- Laser-sintering metals
- MIM metal injection molding
- Low-pressure die-casting
- Sintering
Joining
- Brazing
- Bonding
- Laser welding
- MIG/MAG welding
- Riveting
- Press fitting
- Screwing
- Ultrasonic welding
- Soft soldering
Plastic & Polymers
- Blow molding
- Extrusion
- GRP/CFRP lamination
- Plastic injection molding
- Foaming
- Deep-drawing
- Vacuum forming
Cutting & Machining
- Drilling
- CNC machining
- Turning
- Milling
- Glass bead blasting
- Laser cutting
- Grinding
- Punching
Coating
- Black oxide coating
- Anodizing
- Hot-dip galvanising
- Electroplating
- Wet painting
- Powder coating
- PVD coating
- Dip coating
- Laser marking
- Printing
Electronics
- BLDC motors
- Box Build
- HMI displays
- Cable assembly
- Stepper motors
- SMT assembly
- THT assembly
Metal Forming
- Bending forming
- Sheet metal processing
- Forging
- Metal spinning
- Stamping and bending
- Extrusion
- Deep-drawing
Custom solutions
Not the right solution for you?, Contact us and let’s talk about your requirements.
Let's talk about your project
Whether you’re planning a new project or want to optimise existing components – let’s discuss how to ensure quality, reduce costs, and make your production more efficient.