SESAM electronic security systems is the leading German manufacturer of VdS approved RFID readers and a full developer and manufacturer of reader devices, access control systems and arming devices. All products are manufactured in the companies headquarters in Merching, Bavaria, Germany. SESAM is selling its products via installers, distributors and OEM partners such as ABI, Atral-Secal, Bosch, Sonax, Siemens, Telenot and Vanderbilt. Since 2016 we are official distribution centre for the entire product range of the Italian alarm system manufacturer AVS.