Functional electronic wet chemicals refer to specialized chemical compounds formulated through composite technology to meet the unique process requirements in various manufacturing industries. In simple terms, these are ultra-clean, high-purity reagents sometimes a blend of multiple such reagents that are enhanced by adding water, organic solvents, chelating agents, surfactants, and other components. These chemicals play a crucial role in processes like cleaning, lithography, development, etching, and doping in the microfabrication of electronic components, including semiconductors, display panels, and solar cells. Moreover, they can be tailored to suit specific process needs.