metal bunk bed materials: 1. steel tube: 25*38*1.2mm ... .2mm 3. wood slat:53*9mm 2012 Hot Sell Metal Bunk Bed 1. Size available: 900*1900*370mm2. Round tube size ... years of furniture manufacturing,sales.Furniture including office chairs,metal bed,computer table series,teaching classes,tables and chair, ... of many customers.Now Siqi furniture has been sold all over the country,has won the praise of customers ...