Airtight food container

The present invention relates to an airtight food container which provides improved sealing force and anti-slippage function as compared to conventional airtight containers. The airtight food container of the present invention is produced by means of a double injection molding process, to thereby improve the sealing force thereof, to thereby eliminate the necessity of separate processes and thus reduce production costs, and to thereby achieve a reduced defective rate and reduced fault rate.