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As one of Europe's leading manufacturers of sealing systems for cables, pipes and building entries, Hauff protects buildings from penetrating water, gas, fire, dirt and vermin. Hauff's innovative solutions guarantee absolute leak tightness, economic efficiency, user friendliness and durability in all kinds of construction work. From detached houses to various construction services through to large infrastructure projects such as airports and power stations. As one of Europe's leading manufacturers of sealing systems for cables, pipes and building entries, Hauff protects buildings from penetrating water, gas, fire, dirt and vermin. Hauff's innovative solutions guarantee absolute leak tightness, economic efficiency, user friendliness and durability in all kinds of construction work. From detached houses to various construction services through to large infrastructure projects such as airports and power stations. 
