Henan Liying Environmental Science and Technology Co., Ltd., founded in November 2014 with a registered capital of 64.2 million yuan, headquartered in High-tech Development Zone of Minquan County , Henan Province, with over 340 employees (including subsidiaries). It is a national high-tech enterprise, a member unit of China Environmental Protection Association, specializing in research and development of harmless treatment technology for medical waste, equipment manufacturing and project investment and operation. Liying company always insists on independent research and product innovation, established three provincial-level research and development platforms, including the Henan Provincial Enterprise Technology Center, Henan Medical Waste Treatment Engineering Technology Center, and the Henan Postdoctoral Innovation Practice Base. By the end of 2022, Liying has invested, constructed and operated many medical waste centralized disposal projects in more than ten provinces in China, su