the following are the top manufacturing companies in Ireland :
- Trane Technologies Inc. is a global manufacturer of heating, ventilating and air conditioning (HVAC) systems and building management systems and controls
- Vanderbilt Industries is well known for developing state-of-the-art security systems. They design, manufacture and distribute access control systems that make environments safe, secure and easy to maintain.
- Ventilux designs, manufactures and offers an extensive range of safety system products and services, including Emergency Lighting