Introduction
In recent years, the growth of simple games and cheap entertainment has attracted a lot of people's attention to playing equipment such as inflatable and plastic balls. Kermanshah, as one of the country's industrial and manufacturing hubs, has extensive activity in the production of all kinds of plastic and wind products. Ghaffarian manufacturer, one of the most prominent manufacturers of these products in Kermanshah, has been able to provide a significant market share with high quality, reasonable price, and diverse design. In this article, we intend to examine the price of the wind ball in Kermanshah, and we also examine the distinct features of Ghafarian's plastic ball.
