Forestry Products buy request Turkey

im looking for white construction
wood ,and here are the sizes in exact :
wood bored 2.5cm* 10cm 4 meters long - wood bored 2.5 cm*10cm 3 meters long
wood bored 5cm * 10 cm 4 meters long - wood bored 5 cm * 10 cm 3 meters long
we need 300 square meter
but we need further information about the wood with export coast
regards

the company is in istanbul
in turkey