Swivel Chair - President Chair With Fabric Backrest, 100% Polyester Fabric With A Weight Of At Least 380G/M², Color To Be Defined, Injected Foam, Minimum Density Of 55 Kg/M³, High Backrest, With Height Adjustment, Adjustable Lumbar Support, Headrest With Angulation Adjustment, Armrest With Height Adjustment, Covered With 100% Polyester Fabric With A Minimum Weight Of 250 G/M²., Seat In Multi-Laminated Wooden Plywood, Mechanism With Chair Height Adjustment And Locking And Unlocking Movement For Reclining The Backrest, Anti-Impact System In All Positions, Free Floating, Which Must Be Adjusted To Tension Through The Handle, The Base In The Shape Of A Pentagon, In Pyramidal Shape With Five Castors, Minimum 12 Month Warranty, Further Information According To Terms Of Reference., Swivel Chair - Chair With Fabric Back, 100% Polyester Fabric, Seat Upholstered Injected Foam, Density 55Kg/M³, Medium Back, Seat Height Adjustment, Reclining Control, With Adjustable Arms Height, Control Mechanism For Seat Height Adjustment, And Reclining Control, Pentagon-Shaped Base, Pyramidal Shape, Fixed Chair - Fixed Structure In Carbon Steel, Epoxy Coating, Seat In Injected Foam, Minimum Weight Of 250G/M², Density 55Kg/M³, Backrest In 100% Polyester Fabric Tensioned, Arm Supports Fixed To The Structure, Covered With 100% Polyester Fabric, Fixed Carbon Steel Structure With Nanotechnology Metallic Surface Preparation Protection And Electrostatic Epoxy Powder Coating., Seat Consisting Of Multilaminated Wooden Plywood., With Lumbar Support, Other Specifications According To Terms Of Reference, To Be Defined, 01/28/2026 - 08:32:16, 01/28/2026 - 08:32:21