第十九届墙体屋面材料生产技术暨装备博览会是由全国墙材科技信息网、《砖瓦》杂志社、中国墙体屋面材料发展中心、国家建材工业墙体屋面材料质量监督检验测试中心主办,中国建材西安墙体材料研究设计院、中国硅酸盐学会烧结制品委员会、中国建筑学会建材分会砌块与板材专业委员会以及地方墙改办协办的行业盛会,也是国内墙体材料行业技术交 The nineteenth wall of the roofing materials production technology and equipment Expo is the national wall materials science and technology information network, “brick” magazine, the Chinese wall roof material development center, the national building materials industry wall roofing materials Quality Supervision and Testing Center , China Building Materials Xi’an Wall Materials Research and Design Institute, China Silicate Society Sintered Products Committee, the Chinese Building Materials Branch building blocks and plates of professional committees and local wall to co-host the industry event, but also the domestic wall materials industry technology to pay