Доска с МДФ рамкой

Blackboard with MDF frameFeatures:1. Writing function: writing in marker pen on the blackboard at will.2. Supplementary presentation tools: marker pen, eraser enable you to push forward the key point easily.3. Surface: iron board of MDF by your decision.4. Background: you can use a whiteboard, a blackboard or the customized templates as the background under different circumstances.Reliability:ISO9001,ISO14001 have been approved. Originally innovated, comprehensively tested and approved by the Nation Ministry of Education, the National Ministry of Science and Technology and the National Computer Test Center.Strongpoint:1. Tolerant design and great quality, high reliability. 2. Long life of up to 100,000 hours, not limited for frequency use. 3. Proprietary structure, feel more real.4. Handy for preserving information