Взломостойкие двери HUBER. Германия.
Контора называется HUBER.
Completely made from stainless steel and certified to security of DIN EN 1627.
Our safety doors are applicable as access to buildings, especially in potable water supply and for plants with increased security requirements. They are available in resistance class RC3 and RC4.
Производят взломостойкие двери 3, 4 класс по EN 1627.
Инфа на скрине.