Zhejiang Jiangnan Company was founded in 1997 with a factory building area of about 15000 square meters. It is a technology-based small and medium-sized enterprise that integrates scientific research and development, production, manufacturing, and sales services of pharmaceutical machinery, packaging machinery, and food machinery. The company passed the ISO9001 quality management system certification review in March 2021 and obtained ISO14001 environmental management system certification and ISO45001 occupational health and safety management system certification in November 2021.

In 2008, it was rated as a national high-tech enterprise, and its main products include drug packaging production lines, efficient intelligent coating machines, high-speed aluminum-plastic blister packaging machines, automatic box packing machines, soft rubber pill (bag) production lines, automatic packing integrated machines, automatic high-speed bundling machines, wet granulation fluidized bed machine groups and other series of products. In 2021, Jiangnan and ATS UK collaborated to introduce ATS freeze-drying technology from the UK and established the "Jiangnan UK ATS Joint Manufacturing Center" to enter the field of freeze-drying machine products.