Co-processing hazardous waste in cement kilns has emerged as a rapidly developing field in recent years and is one of the best technical routes for achieving the harmless treatment and resource utilization of hazardous waste. In 2015, our Conglomerate leveraged the 2,500 tons per day new dry-process cement production line to co-process solid, liquid, and semi-solid hazardous waste. In 2018, we obtained a hazardous waste operating license, allowing us to dispose of up to 20,000 tons of hazardous waste annually. Our Conglomerate is equipped to handle 19 categories and 269 waste codes from the national hazardous waste catalog (2016 edition).