Master Key specializes in the manufacture and trade of electronic building security and locking systems, as well as alarm, surveillance, and control systems and their accessories.

Since 1971 we are specialised on burglary- and fire-resistant products. Our product range: • Fireresistant cabinets • Safes • Wallsafes • Strongroom • Strongdoor • Security letterbox • Keysafe Custom-made products are also available on request. We have the following well-known representations for Switzerland: • Wertheim • Burg-Wächter • Itoki • Chubbsafes • FIREKING • FIRESAFE • Fossafe • Secura Advice, quality and service are our three security guarantees and that's what we stand for since more than 50 years!

Auch für einen kleinen Auftrag wurde ich zeitnah als Kundin berücksichtigt. Die Arbeit wurde sauber und gut erledigt. Ich bin sehr zufrieden!