1. Enterprise Department: General Manager's Office: responsible for the coordination of the whole company, including system, reception, meetings, etc. It belongs to the central decision-making department of the company. 2. Human Resources Department: Company personnel, training, labor and capital, attendance, insurance, professional titles, etc. 3. Finance Department: expense revenue and expenditure, budget and final accounts, industrial and commercial taxation, etc. 4. Production Technology Department: the company's production technology management, technological innovation, equipment maintenance and repair costs, and quality supervision. 5. Planning and Marketing Department: marketing, operation, customer service, etc. Safety Supervision Department: Management and supervision of production safety. 6. Other departments include: Party-mass Work Department (or Party Committee Office, Organization Department, Propaganda Department, Discipline Inspection and Supervision Department, Youth League Committee), Trade Union Office, Security Department and Logistics Department.