The 10th Nanotechnology Festival & Exhibition, 2017

The 24rd Irantex International Exhibition of Textile Machinery, Raw Materials, Home Textiles, Embroidery Machines and Textlie Products , 2018  

Ms. Afsaneh Mehrabi, Director General of Textile and Clothing Department at the Ministry of Industries, Mines and Trade and Mr. Porzahmat, President of Qazvin Province Industry, Mine and Trade Organization visit the Zarnakh pavilion

18th International Exhibition of Sports sporting Goods & Equipment, 2019