Promoted by the Thapar Group, Premium Energy Transmission Limited (Formerly ‘David Brown Greaves Ltd’ and later a business group of ‘Greaves Cotton Ltd’) manufactures top quality Gearboxes, Geared Motors, Fluid Couplings, Lift machines and other power transmission products across four of its state-of-the-art plants in India. Founded in 1961, PETL's four plants are ISO 9001 and provide quality power transmission products to the global engineering industry apart from India to Australia, China, Germany, GCC countries, Indonesia, Malaysia, SAARC Countries, Singapore, South Africa, South Korea, USA, UK, and Zambia.