Your edge through excellent surfaces
We perfect surfaces. Our coatings make products more durable, more functional and visually more appealing. Discover the possibilities!
100+
Employees
50+
Years of experience
250+
Customers
4.9M+
Components per year
From idea to brilliant surface
Premium refinement from a single source
At SURPRO we combine advanced technology with the highest precision for surfaces that deliver more:
Precious-metal electroplating
Give your products value and elegance through our precious-metal coatings. Whether gold, silver, platinum or palladium — we offer you top quality and precise workmanship for luxurious results.
Base-metal electroplating
Functionality meets cost-efficiency: our non-precious electroplating provides optimal protection and versatile applications. Perfect for technical components that must meet the highest standards.
KTL coating
Optimal corrosion protection and a high-quality appearance: our KTL coatings are ideal for the automotive industry, mechanical engineering and many other sectors. Durability and resistance included.
Etching technology
Precision down to the finest detail: with our etching technology we realise delicate structures and designs on a wide range of materials. Perfect for manufacturing jewellery, electronic components and decorative elements.
Our
Expertise in surface finishing
We offer you innovative solutions for surface finishing. Our experienced specialists guarantee the highest precision and quality — from the initial idea to serial production.
Innovative coating technologies
Bespoke solutions for your requirements
Finishing of luxury goods, medical technology, electronics and much more
Serial production
Prototypes and small series
Innovative processes for the highest demands
Quality assurance through state-of-the-art technology
Innovative etching technology for delicate structures
Our
Precious-metal electroplating
SURPRO offers a wide range of options for the precious-metal plating of your products.
Our innovative processes guarantee not only improved durability but also an aesthetic upgrade of your products. Rely on our expertise to optimally protect and refine your surfaces.
Gold-iron
Gold-cobalt
Gold-iron-indium
Gold-nickel-indium
Platinum
Palladium-nickel
Palladium-tin
Ruthenium
Silver
Our
Base-metal electroplating
Make use of a wide range of functional electroplating processes to achieve corrosion protection, electrical conductivity, solderability and other properties, and to ensure the quality and functionality of your products. Rely on our expertise.
Alkaline copper deposition
Bright copper
Bright nickel
Semi-bright nickel
Matte nickel
Tin-nickel, light and anthracite
Zinc plating
Our
KTL coating
Take advantage of cathodic dip painting for reliable corrosion protection and high-quality surfaces. The KTL thin-film process based on acrylic paint ensures an even coating even on components with complex geometries and provides an ideal basis for decorative and functional applications.
KTL thin-film process
Acrylic paint based
High corrosion resistance
Uniform coating thickness
Decorative finish
Functional coating
Suitable for complex geometries
Our
Etching technology
Take the opportunity to turn the surface of your product into a haptic experience for the user. With chemical etching we create decorative, tangible surface structures. There are hardly any limits to your creativity and surface design. By combining masking, laser application and the chemical etching process, we turn your ideas into reality.
Brass
Aluminium
Silver
Stainless steels
Competent
Technical consulting
At SURPRO, the personal relationship with our customers is particularly important. We support you throughout your development and later serial production.
Together we find the right manufacturing process, finishing technique and post-processing option for your product.
Talk to our experts.
100% precision
Personal, direct, uncomplicated
Broad service spectrum
Do you have specific surface requirements?
We have the solution!
At SURPRO we develop bespoke solutions for your individual requirements. Our experienced team supports you with innovative approaches and comprehensive know-how. Let us drive your projects to success together!
100% customer satisfaction
Personal, direct, uncomplicated
Broad service spectrum