ISO 9001

Surge arresters in accordance with TS-EN 60099-4, IEC 99-4, IEC 60, IEC 270 and IEC TC 37 standards within the TSE and ISO 9001 Quality Management System, our polymer (composite) chain insulators IEC 61109 and IEC 62217 In accordance with the standards, our installation type products are manufactured in accordance with TS EN 61643-11. In addition, our connector lugs and terminals are certified with TS EN 61238-1 standard. In this way, our company is based on both domestic and international standards in production norms.