Metzler GmbH, based in Reutlingen , is one of the leading manufacturers of intercom systems, mailboxes, parcel boxes and doorbells from Germany.

With a broad product portfolio, both single-family homes and multi-family apartments, apartments and office buildings are equipped with individual solutions for the entrance area.

Through the partnership with the world's leading manufacturer of CCTV and security technology HIKVISION, the VDM10 door intercom has already been shipped to customers more than 10,000 times.

In Q4 2022, the VDM10 series will be expanded to include modular mailbox systems with video intercom unit with up to 9 parties.