Golden Book of World Records

World’s Largest Plastic-Made Floor Fan Recognized for Engineering Excellence New Delhi: Raj Cooling Systems Pvt. Ltd., India’s largest manufacturer of air coolers and industrial cooling solutions, has achieved a historic milestone with the launch of...

National – Raj Cooling Systems Pvt. Ltd. has made history by setting a world record for the largest functional air cooler, earning a place in the Golden Book of World Records. This groundbreaking innovation,...