... of strength3, Lime is another key role of strength in aac block production.4, gypsum5. Sand is the main basic material6, Aluminium ... , India, Vietnam etcLondon 2012 Olympic and Paralympic Games, plenty of aac block is required.Infrastructure after Lybia warPopular worldwide Argentina, Brazil, Venezuela ... , Nepal, Myanmar, Sri Lanka, Australia 20,000-300,000m3/year aac brick making machine/aac plant