1.Features:
(1)surface is high quality board and easy to wipe off.
(2)Samdwich: Superior corrugated board.
(3)Backing: Zinc coated board and mdf board(dampproof &waterproof).
(4)Extrusion: Alu. Frame mitered and full length pen tray.
(5)corner: Abs rounded plastic corner.
(6)packing: Inner poly bag; Outer export standard carton.
2. Available color: Black /white /green
3. We have four frames, the available specification for the white board : 30x45cm/45x60cm/60x90cm/90x120cm/90x150cm/100x150cm/100x180cm/100x200cm