Leather-Covered-Notebook Germany Import and Export Companies

we are currently looking for a supplier to provide us with artificial leather journals // covers. We are looking for a supplier for a customized productivity journal. The journal should be based on a two-page leather cover. Accordingly, there should be space for two paper blocks in the cover. We are looking for a supplier who can supply us with the leather cover (with glued-in // sewn-in magnets) + corresponding magnets for 6 blocks per journal // cover. The additional paper blocks are optional but not mandatory.