A scientific Webinar "Nano Bio-Materials and International Business Experiences" presented by Dr. Hossein Yousefi (academic member of the Faculty of Wood and Paper Engineering, Gorgan University of Agricultural Sciences and Natural Resources and CEO of Nano Novin Polymer Company) was held at Gilan University, on Tuesday, May 2, 2023. In this session, Dr. Yousefi reviewed the technical knowledge and importance of renewable nano bio-materials, the opportunities made with these materials in creating new applications, the process of converting low-value renewable materials waste (such as agricultural waste, etc.) into hi-tech nano bio-materials, and innovation in the renewable nature. He continued by introducing the activities and technical and research achievements of Nano Novin Polymer Company and shared the experience of exporting the company's products to more than 18 developed countries worldwide (by explaining the process of establishing communication, sending the shipment, and receiving the product cost) with the participants of this webinar. This scientific meeting ended by answering the questions of the participants.