The overall market size of the global steriliser industry is on an upward trend and is affected by global epidemics in 2020, leading to a huge increase in the demand for sterilizers. Stricter disinfection measures including personal disinfection, healthcare facilities, and businesses are widely adopted to counter the outbreak. With the gradual relaxation of epidemic control measures, the market size declined in 2021, but remained higher than the level in 2019. This decline can be partly attributed to the reduced demand for disinfectants in the wake of the outbreak, but the market continues to grow relatively strongly. According to the data, the market size of China's disinfectant industry will be $3.10 billion in 2022.This figure is expected to continue to grow in 2023.