船舶修造厂 Ship Repair Yard
灯具厂 Lighting Equipment Factory
低压开关厂 Low-Voltage Switch Factory
汽车制造厂 Automobile Works
发电厂 Power Plant
电动工具厂 Electric Tool Works
电机厂 Electrical Machinery Plant
电讯器材厂 Telecommunication Apparatus Factory
电子管厂 Electronic Tube Factory
电子设备厂 Electronic Equipment Factory
