Henan Liying Environmental Science and Technology Co., Ltd., founded in 2014, headquartered in Minquan county, Henan province. It is a professional eco-friendly enterprise specializing in R&D of medical waste harmless treatment technology, equipment manufacture, investment and operation of central treatment centers for medical waste. As a national high-tech enterprise, Liying has multiple R&D platforms, such as Henan Medical Waste Treatment Engineering Research Center, the Henan Postdoctoral I