When did Yishengkang Film go on the market?

2022- 10-07。 According to official website of Fuyang Municipal Market Management Bureau, Yishengkang Membrane is a product of Guizhou Miao Yi Biotechnology (Group) Co., Ltd., which was applied on April 29, 2022, and was notified of preliminary examination on July 6, 2022, and officially registered and listed on July 7, 2022.