... lightweight roof truss, bracket, etc. construction component.In addition, c beam is can be used in the production of beam ... column, arm, etc. in light industry machinery. PaymentItems L/C at sight or T/T. DeliverConditions Shipping Transport or cargo ... A1904-1905 of Future Plaza ,No 103,Weidi Road ,Hexi District , Tianjin ,China Website tjshangyijinshu.en.alibaba.comtjtwt.en.alibaba.comShangyijinshu ...