Boards / Rolls
Conduits
Split ducts
Warning foils
Acceossories
Multiducts
Cable troughts
Holders
Chambers
Opticducts
Microducts
Couplings
Geo-probes
Geo-chambers
Electrofittings
Drilling ducts
Z.I.S. Kunststoff GmbH
Z.I.S. Erdwärmetechnik GmbH
Z.I.S. Spezialbaustoffe GmbH
Certified acc. to ISO 9001.
General Terms and Conditions
