About us

Manufacturing: A Family Legacy

Our story began in the late 1960s, built on hard work, craftsmanship, and a belief in doing things the right way. What started as a small workshop near Opatia Marina in Croatia has grown into a trusted manufacturing partner with its headquarters in Slovenia and production facility in the city of Krapina, Croatia. Spanning three generations of dedication, innovation, and family pride.

While technology has advanced, our values remain the same: integrity, excellence, and a commitment to every customer we serve.

Built to Last – Like Our Reputation

As a family-owned business, we treat every project as if our name is on it—because it is. Each generation has brought new ideas, expanded capabilities, and a fresh perspective, while staying true to the hands-on approach that set us apart from the start.

From traditional manufacturing methods to today’s CNC machining, composite fabrication, and 3D printing, we continue to evolve—investing in the latest technologies while honoring the legacy that brought us here.

Why our legacy matters

Decades of Experience

Knowledge passed down, refined, and applied to modern challenges.

Personalized Service

We build relationships, not just parts.

Long-Term Vision

We’re in it for the future—ours and yours.

Pride in Every Detail

Because for us, it’s more than business. It’s family.

Three generations strong—and still growing

We’re proud of where we come from and excited about where we’re going. Let our legacy of craftsmanship, trust, and innovation work for you.

Industries We Serve

With decades of experience and a passion for innovation, we provide advanced manufacturing solutions to a diverse range of industries. Whether the application demands precision, performance, or durability, our team delivers custom-engineered composite and machined components that meet the highest standards.

We support the marine and nautical industry with lightweight, corrosion-resistant composite parts ideal for Efoils, Surfboards, Sailing Yacht Equipment and other recreational watercraft. From hull components to interior structures, our materials perform in harsh marine environments without compromising strength or style.

We support the marine and nautical industry with advanced, lightweight, and durable composite materials designed for a range of recreational watercraft. Our expertise extends to:

Efoils, eAsist surfing

Our custom-engineered components for efoils provide the perfect balance of strength, lightweight performance, and resistance to marine elements. We help bring the latest in electric hydrofoiling technology to life, ensuring smooth, efficient rides and long-lasting durability in the toughest conditions.

Surfboards

Whether it’s high-performance surfboards or innovative stand-up paddleboards (SUPs), we craft precision components that enhance buoyancy, strength, and flexibility. Our composites provide superior durability against impacts and the harsh conditions of the ocean, all while reducing weight for better maneuverability and performance.

Sailing Yacht Equipment

From hull reinforcements to deck structures and rigging components, we supply high-strength, lightweight solutions designed for sailing yachts. Our composite materials are built to withstand the rigors of both competitive sailing and leisure cruising, offering the perfect combination of resilience and weight savings to enhance speed and stability.

Whether you’re looking to improve performance on the water or increase the lifespan of your equipment, we provide the cutting-edge materials and manufacturing expertise to take your nautical projects to the next level.

Ventilated Facade Solutions

Our ventilated façade solutions offer optimal thermal and acoustic insulation, protection from humidity, and resistance to the elements. Using 2 cm thick sintered composite stone slabs, these systems provide excellent energy-saving benefits, enhance thermal comfort, and ensure self-cleaning surfaces. Ideal for residential, industrial, and commercial buildings, the KERF system allows for easy installation with specialized brackets for durability and long-lasting performance. Perfect for both new constructions and renovations.

Precision, cleanliness, and reliability are critical in the medical field—and our solutions deliver exactly that. We manufacture custom components for medical devices and equipment, offering biocompatible materials, tight tolerances, and consistent quality for mission-critical applications.

Weight reduction and structural integrity are key in aerospace, and our advanced composites are designed to meet those demands. We provide high-performance parts for both commercial and defense aerospace applications, manufactured to strict specifications with aerospace-grade materials.

For industrial equipment and machinery, we offer rugged, high-strength components that withstand tough environments and demanding use. Whether it’s tooling, enclosures, or structural elements, our parts are built to last—and built to perform.

From the sea to the sky—and everything
in between

We’re proud to serve a wide range of industries with tailored solutions that push boundaries and deliver results. Whatever your field, we’re ready to help you build smarter, stronger, and more efficiently.

About Composite Materials

Composite materials are revolutionizing the way we build the world around us. By combining two or more distinct materials—typically a strong fiber (like carbon or glass) and a lightweight matrix (such as resin)—composites offer superior strength, reduced weight, and enhanced durability compared to traditional materials like metal or wood.

At our company, composites are at the heart of what we do. We harness their unique properties to design and manufacture high-performance components for industries that demand innovation, from aerospace and automotive to marine, defense, sports, and industrial applications.

Why compostites?

Materials we work with

Carbon Fiber
Fiberglass
Kevlar / Aramid
Hybrid Materials
Thermoset & Thermoplastic Matrices

Innovative by nature, advanced by design

Composite materials are shaping the future—and we’re proud to be part of that journey. Whether you’re developing a new product or improving an existing one, we help you unlock the full potential of composites.

contact us





    Get in Touch With Us
    +386 41 433 357
    sales@seahorse.si

    Ulica Karla Vovka 14, 3220 Štore





      Get in Touch With Us
      +386 41 433 357
      sales@seahorse.si
      Ulica Karla Vovka 14, 3220 Štore