1.  THE JINDAL MOTORS Mfr:Piston&RingForAuto,Ind&Engine,D.G Set&Tractor.Jindal,Yashika&GNP 2 ... 883,Tilak Street Kashmere Gate, Delhi 110006

2.  OLYMPIC UDYOG Manufacturer,PISTON RINGS,CIRCLIPS Pistons & Piston Rings ... E-90, Brij Industrial Area Bharatpur, Rajasthan 321001

3.  KROMAUTO INTERNATIONAL Manufacturer,Piston Rings,Cars ,Truck,Tractor, Engines Pistons & Pisto ... C-8, Mayapuri Industrial Area, Phase-2, Delhi 110064

4.  GNAT INTERNATIONAL Manufacturer, Pistons , Rings Pistons & Piston Rings ... 3626/27,Bhola Ram Market Mori Gate, Delhi 110006