... : 20'GP, 40'GP,40'HQ, 40'OT or in bulk Packaging Detail: According to container size, container of 20 ... allocation is generally 29 ton, volume is 86m3.Advantages of light steel structure:1. Cost saving and transportation convenient, customer ... used materials mainly green, recyclable or degradation materials, building dismantled, most of the material can be recycled or degradation, won't cause ...