Abstract: A method of manufacturing a component by using a carbon fiber composite material capable of absorbing microwaves. The method includes the step of providing a mold made of materials that is penetrated by the microwaves and have a mold cavity inside, cladding the carbon fiber composite material on an inflatable member and placing the inflatable member cladded with the carbon fiber composite material in the mold cavity, softening the carbon fiber composite material by microwave heating, and inflating the softened carbon fiber composite materials through the inflatable member for enabling the softened carbon fiber composite materials to be formed and solidified in the mold cavity to obtain the component. By means of the aforesaid method, the throughput time of manufacturing the component can be effectively shortened.