Basic information of goods: description:blackboarditem no.:bbt-6material of the board:MDF coated blackavailable accessories:chalk and erasersize of the chalk board:30*20cmsize of wooden frame:1*2cm Detailinformation of goods: 1,Basic material of theblackboard is MDF board. 2,Surface black is coated with non-toxic watery paint by special machine.3,Can be written with chalk or slate pencil,4,Eraser and chalk can be matched as a set. 5,Test report:ASTM F963-07;H.R.4040;EN71;ASTM F963-08;NEW H.R.4040. 6,It is good health for children,which is approvaled by UNICEF. Reference images: About us: Teko Stationery Co., Ltd. is located in the world renowned Commodity City of Yiwu in China. Our company is a professional stationery manufacturer with more than 500 workers, specially producing different kinds of mini blackboard,chalk board, whiteboard, writing & drawing boards and color clay for children. Our company takes quality as the lifeblood of business survival and implements in accordance with ISO9001 and ISO14001 standards. We sincerely serve customers relying on our good corporate reputation and a sound scientific quality management system.