Production Terracotta Panel is a natural terracotta as the main raw material, add a small amount of quartz, pumice, feldspar and pigment and other ingredients, through the high-pressure extrusion, low temperature drying and firing temperature of 1200 ℃, with green, no radiation, color moderate, will not bring light pollution. After firing the ceramic plate due to thermal expansion and contraction will produce differences on the size, cut by precision machinery,…