Magnesium Oxide board production line board features: fireproof, waterproof, light weight, sound absorption Magnesium Oxide ... .Output: 1800peices per day (8 working hours)Operator: One production line needs 15-18 workers.Specification of board: 3,4,5 ... ,6,8,9,10,12,15mm thickness Glass Magnesium(MgO) board production line