We guaranteed a excellent quality of stains. Our modern, ecologically friendly spray facility and excellent technicans make sure this. Most of Black Forest cuckoo clock vendors appreciate the good quality and use this for their production. Of course Harzer clock cases and carvings are made of select linden, pine and spruce woods. The wood is naturally dried for at least 5 years before manufacturing process begins. Experiencedmasters carvers handcraft allcases and carvings. Most German cuckoo clock vendors appreciate the quality and use these parts also for their own cuckoo clocks. Harzer is the only German cuckoo clock factory to traditional manufacture cuckoo bellows for years. A clock at the proper place will be a center of attraction in your home and convey aspecial warmth.