Supplier Sustainability Management Handbook

Sustainable Development 20 water damage, potholes, or other safety hazards must be repaired in a timely manner. Complete inspection and repair records must be maintained. 4.4.3 Fire Safety • Written fire prevention procedures should be established, employees must receive fire safety training, and evacuation drills should be organized regularly and documented; • In accordance with the law, firefighting equipment must be regularly maintained, with visual inspection conducted at least once a month to ensure clear signage and accessibility; • Fire extinguishers should be correctly selected and labeled with clear operating instructions. They should also be kept in good condition and be easily accessible; • There should be at least two evacuation maps in the local language on each floor. Emergency phone numbers should be posted throughout the area. Emergency exits must not be locked; • Audible and visual alarms must be installed throughout the building and the system must be effectively linked. Regular testing should also be conducted. 4.4.4 Electrical Safety • According to regulations, the electrical system must be periodically inspected by authorized electricians who will promptly eliminate hazards such as wiring errors, damaged lines, and exposed wires; • Equipment should be reliably grounded. Wires, cables, switches, and sockets should be intact and protected. Electrical panels must be clearly labeled. Faulty equipment should be marked. Power should be isolated if repairs are ineffective; • When the concentration of flammable vapors in storage areas exceeds 10% of the lower explosive limit, explosion-proof electrical equipment, lighting, and switches that comply with national standards should be used; • Only authorized personnel should access electrical panels. All electrical operation and maintenance personnel must be appropriately qualified, and all electrical work must be performed by certified electricians or qualified contractors. 4.4.5 Machinery Safety • In accordance with local laws and regulations, the design, use, and maintenance of the facility should adhere to risk prevention principles. Management should be encouraged to refer to internationally accepted safety standards; • Preventive maintenance and regular inspections should be implemented for all production equipment; • Personnel engaged in the operation of special equipment and large machinery (such as forklifts, cranes, lifting devices, etc.) must undergo specialized safety technical training and pass the assessment, and obtain the national statutory special equipment operator qualification certificate before they can take up their posts. Certificates should be reviewed regularly according to regulations, and safety training should be completed. Daily operations must strictly comply with safety operating procedures; • Suppliers must manage qualifications for relevant personnel and control site access to ensure that employees involved in mechanical operations, equipment inspections, and other tasks possess the necessary skills and authorization to reduce operational risks.