In China, installing a metal ceiling involves labor and material costs. Labor for installing aluminum panels typically costs around 20 USD pro Quadratmeter, including tasks like measuring and sealing. Material costs for aluminum panels are approximately 25 USD pro Quadratmeter, with an additional framework of around 15 USD pro Quadratmeter. Extra materials like sealants and foam strips add about 3 USD pro Quadratmeter. Total costs, including complexities, can reach around 60 USD pro Quadratmeter. Professional installation fees are an additional 4 USD zu 7 USD pro Quadratmeter. For an accurate estimate pls consult a contractor.