CHEMTECH Chemtech Industrial Valves Ltd Legal Disputes Announcement 2025 - Regulatory Confirmation Chemtech Industrial Valves Ltd confirmed that, as of March 31, 2025, Regulation 74(5) of SEBI is not applicable as all shares are in demat form and no requests for rematerialisation were received..Find Corporate Announcements for Press Releases, AGM, Insider Trading & SAST, Results and Corporate Action for Chemtech Industrial Valves Ltd