The company has been engaged in the maintenance business for more than twenty years. Its maintenance capabilities mainly cover the air conditioning system, equipment/facilities, fire protection, fuel, anti-icing and rain removal, lighting, oxygen supply, air source, and water/sewage system. The specific maintenance capabilities for components include accessories such as lighting fixtures, printers, batteries, emergency evacuation slides, valves, lifeboats, fire extinguishers, oxygen cylinders, etc.
