The company was located in Brno and was a producer of weapons and machines. Believed to have produced 0 gauge trains between 1947-50. Two different sets are known.
A 1B1 loco with tender that came with two 8 wheel coaches. The loco was finished in green with a brown cab and black smoke deflectors. The coaches were finished in a light brown, which gives an odd appearance. Even more strange was the second set, which included a railcar consisting of a motor unit with a pantograph and a non-motorized unit, both 2-axles.
The engines were operated at 24V DC, no clockwork trains were produced. The number of produced sets was small and the material is nowadays difficult to find.