... ,FactoryUseMaterial flow,electrical mechanic,aviation,electronics,machinery,automobile,post,railway,food,petrification,supermarket,finance and so on. ... 5m.High:1-4m.Surface treamentPolyester baking finish and epoxy resin powder electostatic process. Coating thickness:45-110 micron. ... roll, bended by rolling mill,wholly shaping.Functions:with standard width 300mm,it has reinforcement bars to increase ...