<h1>25 Chinese Companies to Join 11th International Mining Exhibition in Kolkata as Visa Restrictions Ease.</h1> Around 25 Chinese companies are expected to participate in the 11th International Mining and Equipment Exhibition (IME) in Kolkata, according to an official. The exhibition, organized by the Mining, Geological & Metallurgical Institute of India (MGMI) and Tafcon, did not see direct participation from Chinese companies in the last two editions. With eased visa restrictions, officials from these companies are anticipated to attend. The event, featuring 600 delegates from 30 countries, will take place from October 30 to November 2, 2025, at Science City grounds and Biswa Bangla Mela Prangan.