Primax Engineers, Ahmedabad, ( Seals For Hyd/pneu.cylinders. Piston Seal-d Seal Das Seal, V-packing Rod Seal - Ipu Seal,stepseat,v-packing Guide Ring - Frpr Polyacetal,bft Wiper - Rubber,metal+rubber,metal+p.u. O Ring - Nitrile,vilton Backup Ring - Rubber, Ptfe )