为促进我国建材工业发展,开创建材工业新局面,我局从1985年年初开始酝酿筹备“建材工业国内外现状展览”。展出内容包括水泥及水泥制品、玻璃、建筑卫生陶瓷、墙体屋面材料、新型建筑材料、玻璃纤维及玻璃钢、非金 In order to promote the development of China’s building materials industry and create a new situation for the material industry, the Bureau began preparations for the “Exhibition of the State-of-the-Art of Building Materials Industry at Home and Abroad” from the beginning of 1985. Exhibition content includes cement and cement products, glass, building sanitary ceramics, wall roofing materials, new building materials, glass fiber and glass steel, non-gold