Promisum d.o.o.

Main Ekstel | X-tra Tapes

Founded at the end of 2012, Ekstel has emerged as a leading provider of advanced water blocking solutions, specifically designed for the cable industry. Our company is the result of a collaborative effort by a team of highly skilled professionals with extensive experience in the production of water blocking tapes.

Our Expertise and Innovations

At Ekstel, we pride ourselves on utilizing state-of-the-art technology and equipment to manufacture not only water blocking tapes but also various absorption laminates. Our commitment to quality is reflected in our certifications, including ISO 9001, awarded in 2014, and our recent ISO 14001 certification, which highlights our dedication to environmental sustainability.

We have recently embarked on a journey towards renewable energy, with efforts to transition to solar power as of September 2022. This initiative aligns with our philosophy of sustainability and innovation within the cable industry.

Quality Assurance

Our rigorous quality systems ensure that we maintain the highest standards throughout our production processes. With experience drawn from the automotive industry, our team is equipped to meet and exceed customer expectations efficiently. We believe that reliability, which is the result of hard work and dedication, is crucial for building lasting partnerships with our clients.

To ensure product excellence, we implement comprehensive input, process, and output control measures, reinforcing our commitment to quality and consistency—elements we consider to be of the utmost importance.

Our Products

Our products are marketed under the patented brand X-tra tapes®, which conveys our vision of delivering exceptional products complemented by superior service. With a growing list of references, we continue to expand our reach and influence in the global market.

Contact Information

For any additional information or inquiries, please feel free to reach out to us.