科室牌26个：董事长、副总经理4个、综合部、财务部、供销部、技术部、

26 section office card: Chairman of the board, deputy general manager of four, comprehensive department, financial department, supply and marketing department, technology department, quality and safety department, production engineering department, policing, canteen, budget room, office, design department, engineering department, marketing department, warehouse materials, parts warehouse, production workshop (1), production workshop (2), project department, meeting room 2, the reception room