The German wood industry is in a crisis mood: more and more hardwood is being exported to China, although the raw material is already scarce here. And there may be less wood available to be cut down in the forests.    Andreas Decker is not on good terms with China at the moment. Because the competition from the Far East is making life difficult for the managing director of the solid wood furniture manufacturer Möbelwerke Decker from Borgentreich in East Westphalia. Too much wood from Germany is currently being exported to China.     ...