The idea of this work given by my supervisor Dr. Prokisch Jozsef, as he is well experienced and done many types of scientific works including nanofibers for the recent years. Aim of our work was to produce nanofibers successfully and determine size then compare it for proving how slender their structure is. While making different types of polymer solutions, there were times that we made a very poor viscos solution which affects final product of nanofiber. We solved this problem with my help supervisor. As a food engineering student, producing nanofibers, making polymer solutions was very new experience for me and made me realize that it is also important to know the techniques for scientific works. During our process, I got motivated by my supervisor and PhD students by witnessing their hard work and a great deal of knowledge moreover, in the future I believe I can get more experienced in this field. Nanofiber is significant field that can find new breakthroughs in multidisciplinary research. Nanofibers have the potential to make significant advances across a wide range of industries in the future. I am grateful and want to thank my supervisor Dr. Prokisch Jozsef for helping me to work on this research and guiding me during whole time.