... is a light and porous building material. It is based on cement, lime, slag, fly ash, and sand. Detailed Product ... 20,000-300,000m3/ year AAC plant 1. Annual production capacity of production line: 50, 000m3/year100, 000 m3/year, 150, 000 m3 ... 5. Quality standard: in conformity with GB/T11968-1997 Standard6. Production technology:According to raw material's category, quality and technological ...