... 000,000m2/y The production line works300 days per year and 24 hours per day.2.Fuel: natural gas,coal ... ,heavy oil,or diesel;3.Main material:sand,cement,paper fiber,glass fiber,or similar materials.4.Product:1) ... conformity with National Industrial Standard:JC/T412. 1-2006 and JC/T 412.2-2006.2)Standard size:length:2400 ... ordered by the buyer. Fiber cement board production line(paper fiber and glass fiber)