Cordierite-Mullite Board: It is made by high sintering cordierite and mullite together.
Cordierite-Mullite Board: It is made by high sintering cordierite and mullite together.
堇青石—莫来石棚板：是以堇青石，莫来石两种材料混合成型，经高温烧结而成。
Cordierite-Mullite Board: It is made by high sintering cordierite and mullite together.
堇青石—莫来石棚板：是以堇青石，莫来石两种材料混合成型，经高温烧结而成。