A professional manufacturer of building materials in China, our main products are as follows:1) Fireproof magnesium oxide boards2) Perforated acoustic panels3) Suspended ceiling panels4) Decorative boards5) Wall partitionsOur products are fireproof, waterproof, sound-insulated, light-weight, and as strong as plywood and gypsum boards. Meanwhile, all series are free from asbestos, formaldehyde, benzene and other harmful elements. Users can easily cut, saw, drill, nail, paint and coat these materials, in the same way as gypsum boards are used.The outstanding performance indexes of our fireproof boards are as follows:1) Fireproof: fire resistance capability is from 1 to 4 hours (depending on different thicknesses).2) Waterproof and moistureproof: an MgO board will not show any evidence of deforming or expansion after being suspended in water for a month.3) Strength: as strong as hardwood pl