Rezontech Co., Ltd. is a South Korean manufacturer of specialized flame detection and fire safety systems, focused on industrial and high-risk facilities. The company's products are exported to more than 50 countries and are used in industry, energy, oil and gas, and military defense facilities.

Field of activity: development, production, and supply of flame detectors and related solutions for fire detection and automated fire protection.

• Products: Infrared and ultraviolet/infrared (UV/IR) flame detectors, IR3-type detectors, as well as automatic gas suppression and fire extinguishing systems.