Dalekovod OSO member of KONČAR and DALEKOVOD Group develops and manufactures high quality Hardware and Fittings for OHTL up to 750 kV. With over 75 years of experience in manufacturing, Dalekovod OSO is active in more than 80 countries worldwide and is recognized as a global energy partner and solution provider. Thanks to our skilled team of engineers and our own tooling department, we offer a high level of flexibility to our customers manufacturing both standardized and Tailor-Made fittings according to specific customer needs. All manufacturing and testing facilities are situated in Croatia, Europe (European Union). Product portfolio also covers substation accessories, catenary systems, HT equipment. Within scope of services, we provide testing in accredited laboratory facility as well as damping studies within R&D department. All of our products are manufactured according to latest industry standards and we are proud owners of certificate Croatian Quality. Range of Products Offered: OHTL fittings, substation connectors and contact network fittings. Quality Certifications: ISO 9001; ISO 14001; ISO 45001; EN ISO 50001; ACHILLES; Croatian Quality.