Aradgostaran, was established in 2009 via reliance on the experience of technical knowledge in the field of marketing and sales of cold press oil pressing machines, dryers, and edible industrial oils, in factory, workshop, and home dimensions. Certainly, every company has set goals in the threshold of its business in order to enter the domestic and foreign markets. Because marketing and selling low-quality goods will not be sustainable with more sales and more profits, innovative management in the marketing and sale of industrial equipment based on the knowledge of experienced factory engineers with whom we are currently working is our sole power. We provide accurate plans and calculations that can make significant differences in increasing product quality, increasing product efficiency, and reducing prices.