Writing Board Main feature: Flat surface, Smooth writing, Environmental and easy to clean, Anti-dumping,Clear to projection;Item : low gloss porcelain enamel magnetic white boardApplication: projection & writingSurface material : Import material from Japan or South Korea. Such as Nippon and KCC paints for steel sheet surface coatingBack side: Zinic board/Wooden/PaperFrame: Aluminum alloy/WoodenFramework :Aluminum/ Painted steel pipeSpecification(cm): 100*400, 120*400, 100*200,120*180,122*244 etc.Thickness: 0.27 or 0.30 Introduction Our magnetic writing board had adopt high tech in manufacturing. It posses multipurpose such as projection and non-dusty writing.What is more, it has many special advantageous.First, the reflectivity is 20% higher than the ordinary one. So it makes the image more clear even you are opening the door and window.Second, write with white board pen make the handwriting more clearly. Also, without dusty make the board environmental and healthy to human body.Third, it has grid surface which help you get perfect table and graphics without tools. That is why it widely used in the classroom and office and enjoyed a good seller in Europe, Middle East, Japan, Australia etc.