... can be used with lay in ceiling system5.Uniform color, indoor use, 10-year warranty the same color6.Securely connected, ... 3mm,Φ3.0mm etc.Colour: White 808C,5218A,or Customizedcoating: indoor,outdoor for ployester powder,AKZO powder,PVDF powder Packing:In accordance ... suspended, stable and complete system with different U strip aluminum plate, and can cooperate with lights, air-conditioning and fire ...