EFD Induction is a well-known name in the tube and pipe industry. The excellent reliability, efficiency and robustness of our high frequency, solid-state Weldac tube welders confirm our leading
Electric resistance welding. Spotless. Powered by EFD Induction BTM Trade has two independent manufacturing lines, which are able to produce over 35 000MT per year.
Intercom Group Ltd. is one of the leaders in the metal trading in Bulgaria. Registered in 1998, 20 years already, the name of Intercom Group has been a synonym of professionalism, loyalty and