"STEELMARK is an engineering-driven company based in Slavonski Brod, Croatia, specializing in high-quality steel fabrication and locksmith services. Led by a Mechanical Engineer (B.Sc.), we combine technical expertise with workshop precision. Our core services include: Structural steelwork and components, Industrial and residential railings and fences, Canopies, stairs, and custom metal elements. We pride ourselves on our ability to interpret complex technical drawings and deliver products that meet strict quality standards. We are looking for long-term subcontracting opportunities and partnerships in the EU market, offering competitive pricing and engineering-grade reliability."