Large curved square tube bed, 32 square tubes at the foot of the bed, 30 * 50 flat tubes at the edge of the bed, and bend at the head of the bed. Beautiful, practical. The support connection is locked with screws, which is stable without shaking. Ganzhou Yonggu Iron Bed Plant covers an area of more than 3000 square meters, with more than 200 production technicians. It is a large and medium-sized enterprise integrating R&D and design