Green Rain Energy Holdings (OTCID: $GREH) To Implement Mobile Level 3 Charging Stations to Approved Sites Across the Country
Oct 15, 2025
Toronto, ON – August 15, 2025 – Green Rain Energy Holdings (OTC: GREH)), through its subsidiary Green Rain Solar Inc., a solar energy utility company specializing in urban solar energy and grid integration, is pleased to announce a new joint venture with Chronical Engineering, a California-based firm with extensive experience in solar infrastructure and EV charging technology.