Nantong Huaan Supercritical Extraction Co., Ltd. Under the care and guidance of experts and scholars from Tsinghua University, Chinese Academy of Sciences, colleges and universities, the company specializes in the development and production of supercritical carbon dioxide extraction equipment.Over the past 20 years, a series of production capacity of small and medium-sized test (production) units has been formed.Products are all over the country, and exported to the United States, South Korea, Southeast Asia and other countries.New drugs produced by some pharmaceutical factories through the device have been submitted for approval and exported to the national level.

    Enterprises were assessed as high-tech enterprises in Jiangsu Province and the first batch of honest taxpayers in Nantong City.The company has strong technical force, sophisticated equipment, advanced technology and complete testing means.The company's laboratory has a prototype for users and research institutes to jointly develop and research.

    The device has passed provincial appraisal and is in the leading position in China. The main technical indicators are listed in the national torch plan and new products at the national level.The company's laboratory has a prototype for users and research institutes to jointly develop and research.Main applications: medicine, food, flavor, spices and other effective ingredients extraction, fine separation.The device consists of extraction kettle, separation kettle, distillation column, carbon dioxide pump, etc.Extraction kettle is solid-liquid dual-purpose, carbon dioxide recycling.Containers, valves and pipes contacting fluid are made of 1Cr18Ni9Ti stainless steel.