Building Materials Plasterboard inquiry - Bulgaria

Hallo,
we are a Bulgarian development and construction company currently searching for tiles, plasterboard and shuttering beams to import from Turkey.
We would like to establish business relations with Turkish manufacturers of construction materials as we are interested also in importing all kind of building materials for our present and upcoming projects.
We would appreciate to receive your offers with pictures on the following products - floor and wall tiles for bathrooms, kitchens and livi