並前往https://glazes.com.tw/shop/ceramic-raw-materials/feldspar-and-silica/30462/f001-%E7%9F%B3%E8%8B%B1%E7%B2%89-%E7%A1%85%E7%9F%B3%E7%B2%89-%E4%BA%8C%E6%B0%A7%E5%8C%96%E7%9F%BD-%E7%87%A7%E7%9F%B3silica-1kg%E9%9B%B6%E5%94%AE/
