metal new design double bed 1.new design double metal bed 2.knock down ... 3.cold-rolled steel 4.factory direct price new design double metal bed JT-179steel bed ... ,modern bed,bed frame,double bed,metal bunk bed 1).High quality ... Beam: 50*25mm,rectangle pipe,thickness1.2mm; Bed-board Support: 25*25mm, 1.0mm;4 ...