... Certificate -Strictly quality control -ODM&OEM service -Guaranttee for 5 years FURNITURE FOR LECTURE HALL1)ITEM NO.:HY-1237SIZE: DESK:1100*400*760MM ... WITH INJECTED MOULDING PU EDGE,WITH PENCIL GROOVES. DESK FRONT PANEL IS ARCH SHAPE WITH PU EDGE; BACK ROW: MDF MATERIAL ... THE COMMON COLOR IS :BLACK,GREY,BLUE,GREEN,YELLOW,RED FURNITURE FOR LECTURE HALL