a、 According to the mechanical rigidity of copper-clad laminates, they are divided into rigid copper-clad laminates and flexible copper-clad laminates;

　　b、 According to the insulation material and structure of copper clad laminates, they are divided into organic resin based copper clad laminates, metal based copper clad laminates, and ceramic based copper clad laminates;

　　c、 According to the thickness of the copper clad plate, it is divided into thick plate (with a thickness range of 0.8-3.2mm (including Cu)) and thin plate (with a thickness range of less than 0.78mm (excluding Cu));

　　d、 According to the reinforcing materials of copper clad laminates, they are divided into glass cloth based copper clad laminates, paper based copper clad laminates, and composite based copper clad laminates (CME-1, CME-2).

　　e、 Divided into flame retardant board and non flame retardant board according to flame retardant level.

　　f、 According to certain properties of copper-clad laminates, they are divided into high Tg laminates (Tg ≥ 170 ℃), high dielectric performance laminates, high CTI laminates (CTI ≥ 600V), environmentally friendly copper-clad laminates (halogen-free, antimony free), and UV shielded copper-clad laminates.