... coated,antirust, dampproof,strong 4OEM service offered metal school table and chair,school table,school table and chair description 1.Desk top:18mm ... ,strong 6. Board: Fireproofing, scratch-resistant,without contaminated 7.board: Frame:Round Tube 25*25mm, Thickness: 1.2mm 8.Desk size ... : Desk size:1100*400*750m Chair: 1100*200*440mm metal school table and chair