Baffle ceiling system 1000sqm needed in Belarus

We complete set of baffle ceiling system for 1000 sq.m. 20x50 m. with 70 mm spacing between tubes,
made from galvanized 0.5 mm steel with baffle tubes HxWxL 85x30x4000 mm or close to that and with following components:
- tube-end cups
- tube connectos
- carriers for baffle ceilings
- connectors for carriers
- decorative fixture on carriers
- suspensions system:
-- rods
-- springs
-- screws/hangs
-- nuts