Okul ve Ofis Malzemeleri Sektöründe Knapsack İhracat ve İthalat Fırsatları ve Firmalar

I'd like to find some Turkish Wholesale suppliers I am looking for manufacturers in Turkey of the following items: Water bottles Pens Backpacks Lanyards Are you able to share any information please?

Backpack in general of course who made the school bag make also backpack for travellinh tavelling