Infrared Remote Solutions, Inc. specializes in manufacturing OEM infrared remote controls and remote control receivers for various applications. Their product range includes Infrared remote relays, learning, fixed code, universal, and PC programmable remotes, receivers, decoders, relay units, and PC infrared learning and transmitting modules. They offer lead-free and RoHS compliant remote controls and a wide range of products such as Din Rail Relay, HID Remotes, USB Receivers, and more. Additionally, they provide electronic engineering and hardware design services, manufacturing both overseas and in the United States. Customers can find their products on their Amazon store and inquire about additional relay products not listed on the website.