Janus Elevator Products, a Halma company, is the premier supplier in North and South America of elevator and communications safety equipment including Janus (the sole supplier for Memco Ltd, UK infrared elevator door safety systems), TL Jones, E-Motive Displays, Monitor Controls fixtures, and communications systems from Electronic Micro Systems and Vandal-Proof Products. The company's Long Island, New York location allows for fast delivery and easy access to expert technical support.