The 23rd International Exhibition of Detergent, Cleanser, Hygienic, Cellulose Products and Related Machinery opened in Tehran on Sunday. More than 200 domestic firms and 145 companies from Turkey, Germany, China, France, Italy, Spain, the UAE, Malaysia, the Netherlands, Austria, India, Russia and South Korea are showcasing their products in the four-day event. The exhibition has seen a remarkable increase in the number of participants as compared to last year’s edition, Mehr News Agency reported.
