#One. Workers reportAccording to Article 4, No. 7 of the Enforcement Decree of the Act on the Punishment of Serious Disasters, there is a procedure to listen to the opinions of workers on matters related to safety and health in the workplace, and according to the procedure, a plan for improving disaster prevention is prepared and implemented. In this regard, the Safety Master worker app enables better safety management by collecting workers opinions and creates a workplace environment in which everyone participates in safety.#2. Worker Safety SuggestionThe worker safety proposal is linked to the Safety Mastery App when workers report risk factors and unsafe conditions at the workplace, and the contents are delivered in real time so that corrective actions can be taken.#3. emergency callWhen workers are working or when safety measures and reporting are urgently needed, the emergency call function allows immediate calls to pre-registered managers, enabling systematic management even in emergency situations.@ Related to service use* Customer Inquiry Weekdays 9:00 am to 6:00 pm / Customer Center Tel 02-990-1019* Website: www.safetymaster.co.kr* Safety Master: www.safetymaster.net