Because water buffalo are mostly used for cultivating rice paddies, their hides are fibrous, tough, thick and pliant. And the older the animal, the tougher the hide.
卻堅持採用水牛皮，因為水牛以耕田為主，牛皮纖維粗糙，兼具厚、韌的特質，而且牛齡越老韌性越佳，適用於經常性或長時