Recovery unitA recovery unit helps reduce energy losses stemming from regular ventilation. It reduces humidity in a house and thereby reduces the ...

Cast-iron benchesWe produce cast-iron and steel benches. Different kinds of benches - cast-iron benches separate, semi-circular and circular. Possible fixed ...

Construction of railway crossingsWe can build, dismantle or completely redesign a railway crossing including communication and security equipment. We design construction of ...

Cable channelsGround cable channels ZEKAN are used for the underground laying of cables and tubes, providing protection against mechanical damage. Cable ...

Depth protection of woodDepth protection of wood. Chemical treatment of wood. Protection of wood: protection of wood structures against wood boring insects by ...