... Less Energy Cost 3.Advanced technology magnesium oxide board production line FULL TURN -KEY SERVICEContent Design (1)raw material supply (2) ... workshop reaches constant temperature, humidity. Temperature keep in 35-45 degrees , humidity is not less than 100%. Need air flow. ... of clear template, and send cleared template into the molding line equipment.(5) choosing board, cutting, sealing side, packing,5 ...