Rudi Leb.

Unfriendly, unreliable, and then also an outrageous owner! Was a long-time customer, but since the change of ownership to Zeller, not recommended! Clear don't like!

Riccardo Corrao

I am thrilled, you can really find everything here. Not only a lot of keys, exotics, rarities, and individual key locks, no matter what object you need it for, a blank from Italy was ordered for me, the main thing is that the customer is happy. Here you can see how dedicated the staff is, down-to-earth and competent. While I was waiting to see if such a key exists for my Yamaha, I noticed that someone had locked themselves out, a whole company, help was provided immediately, precise information and time were agreed upon. That's how it should be, nothing else. Words like maybe, approximately, roughly belong to the past nowadays. It couldn't be better.

AS-fine-art A.Schubert

Even an old, defective wrought iron door handle of our front door was repaired with great care and expertise. Others advised me to buy a modern door handle. However, only this valuable handle fits the old, heavy door. I am thrilled to have found you and am very satisfied with your expertly executed work. Thank you for that.

Heribert Weber

At our neighbor's, the door could no longer be opened. After I had tried to close it for more than an hour, she called Fa. Alfred Böck in Ottobrunn. A fixed price of €119 including 30 minutes of labor and travel to Unterhaching was mentioned. 40 minutes later, Mr. Zeller was there. He was able to close the door after various attempts and thus open it; the culprit was the old locking cylinder. A new cylinder was installed, the door openings were worked on with a file, and a total of €144 was paid. Recommendable work.

Harald Posch

Very friendly, competent, quick, and solution-oriented. I came with a decades-old lock, and after a few minutes, there was a solution. Thank you very much, and I would gladly do it again.