Sofia
English translation is in progress or not avaiable.
Plovdiv
English translation is in progress or not avaiable.
Plovdiv
English translation is in progress or not avaiable.
Kozloduy
English translation is in progress or not avaiable.
Sofia
English translation is in progress or not avaiable.
Yambol
is established in 1997. It develops in two main fields – production and trade with thermo insulating materials used in construction and energy branch.
Silistra
English translation is in progress or not avaiable.