Fire safety equipment is vital to the protection of life and property and if it breaks down, it is not easily detected, creating a potential hazard.

For emergency broadcasting equipment/speakers for fire-fighting use, tests and certifications on the form, construction, material and performance of the equipment are conducted and reports are issued in accordance with the equipment specifications published by the Fire Services Department.

ETC aims to pass the stringent quality control system certified by the Fire Services Department as part of its aim to ensure safety.