Group 1 - The emergence of patch stone building materials is driving technological iteration and product upgrades in the industry [2] - The market will see a differentiated competition and complementary coexistence between patch stone materials and ceramic glazed materials [2]

（文章来源：证券日报） 证券日报网讯 12月24日，道氏技术在互动平台回答投资者提问时表示，公司陶瓷材料板块致力于为建 筑陶瓷企业提供釉料、陶瓷墨水和辅助材料等优质无机非金属釉面材料，主要产品是陶瓷釉面材料及陶 瓷墨水。 ...