3. 1 The logistics service department is responsible for the management and maintenance of the auxiliary infrastructure outside the external walls of the company's administrative office building, canteen and various production plants, as well as the water and electricity supporting facilities and fire-fighting facilities in the public parts of the factory;
3.2 The Division is responsible for the management, use and maintenance of facilities (water, electricity, gas and fire fighting) in the production area of the Division, among which the two cargo elevators of the Company belong to the management and maintenance of Logistics Service Department and Insulator Division PMC.
4. 1 administrative office building: water, electricity, doors and windows, tables and chairs, furniture, air conditioning, water dispenser, refrigerator, TV, fire fighting and septic tank: 4.2 canteen and dormitory.
4.2. 1 Dining room: water, electricity, range hood, stove, steamer, meat grinder, heat preservation table, dishwasher, disinfection cabinet, air conditioner, refrigerator, trolley, electric tricycle, elevator, doors and windows, elevator, water dispenser, fire fighting and other facilities;
4.2.2 Dormitory: water and electricity, doors, access control, windows, beds, cabinets, air conditioners, water heaters, washing machines, drinking fountains, televisions and fire fighting. 4.3 Public * * areas of the factory: storm sewer, fire pump room, sewage pool power distribution cabinet, street lamp, dustbin, sweeper, fire fighting and carport: 4.4 All business divisions: shutter doors, sliding doors, access control, office and living quarters (air conditioning, doors, windows, desks and chairs, cabinets, drinking fountains, water and electricity shall be borne by all business divisions), and workshops.