student desk and chair,school furniture,student table: hight adjustable school chair student desk and chair,school furniture, ... 49*20mm, Thickness: 1mm;Metal:Epoxy Powder coated,antirust, dampproof,strong . 600*400*760mm hight adjustable single school desk;Desk top ... reduced sheet pressed forming ;Metal:Epoxy Powder coated,antirust, dampproof,strong . student desk and chair,school furniture,student ...