Fabs, short for semiconductor fabrication plants, are specialized facilities where electronic components, such as integrated circuits, are manufactured. These plants use advanced technology and cleanroom environments to ensure that tiny electronic parts are produced without contamination. The process involves multiple steps, including photolithography, etching, and doping, to create the intricate designs found in modern electronics. Fabs play a crucial role in the electronics industry, supplying essential components for devices like smartphones, computers, and automobiles. Major companies, such as Intel and TSMC, operate these facilities to meet the growing demand for high-performance chips in various applications.