Pocket springs those became important materials of the sector and became trend in mattress, couch and armchair production, are produced within 60 mm and 200 mm range and they are produced with our high carbon quality wires. Shipping pocket springs and sack springs those finished and ready for use in mattress, couch and armchair production, can be performed with pallets, clear shipping and roller wrapped pallet and without pallet with the knowledge and experience of Kar-as. Kar-as can make special size production considering demand of customers for pocket springs and sack springs.