Stainless Steel for elevators

Hello your honored!
we are an industrial company here in albania. our main product is the elevator. we are interested in collaborating with you because of your good products.
there are some companies here in albania that trade stainless steel sheets but we want some other specifications. i'm listing them below:
each steel sheet must have these measurements: 1250 x 2500 mm
their thickness should be: 0.5mm, 0.8mm, 1.0mm, 1.2mm,1.5mm, 1.8mm, 2.0mm.
we are thinking also to trade these kind of p