- Serbia – fire-retardant and fire-resistant installation cables fitted in trade centres Merkur and Delta, and business facility Ušće
- Pakistan – renovation and construction of telecommunications network in Pakistan
- England – Project of railway infrastructure modernisation
- Hungary – Project of railway infrastructure modernisation
- EU – Elka’s products are applied in a large number of sectors, including English airports, municipal companies, TV and film industry
- EU – Elka’s cables were used in the production of the planetary popular film fairy tale Harry Potter, and they also serve for the illumination of the renown department store Harrods in London
- EU – Elka has delivered a special cables for Airbus 380.