A wood carving town by Huoyan Mountain To the north of Fengyuan, passing through Houli, and crossing the Ta-an River, the railway and road keep climbing upwards until we arrive on the Miaoli plateau and reach the wood carving town of Sanyi.
火炎山旁的木雕城豐原之北、經過后里、越過大安溪，縱貫線鐵道及公路持續爬升，一上苗栗台地，便是木雕城三義。