Plastic molded fan parts. The fan blades are normally made of plastic materials. They have different sizes. There are not only small fans that you carry around, but also small household fans, and large industrial fans. Each size will be different and the colors are all different, some are white, green, red, transparent, and most of them are black. You can send us the drawings you have designed, and we can customize the fan blades according to the size of your fan. The color can also be customized according to your requirements.