1969	Company Incorporated on.
1971	Developed Ring Carrier Piston (Alfin Piston) Fist Time in India for Cummins which was import substitution.
1978	100,000Th Piston Produced for Cummins alone.
1982	Technology upgradation Agreement with Sakura Kogyo Co.Ltd, Japan, for manufacture of Pistons.
1985	Started Gudgeon Pin Production in Plant 2 – Sangli (Maharashtra).
1985	First Export of Pistons to Russia. Upto 1991 supplied pistons to AVTO LADA & 40000 large dia pistons to tractor company in USSR.
1985	ISO 9002 Certification by BVQI, UK.
1994	Best Vendor Performance Award by Maruti Udyog Ltd.
1995	“Ship to Use” Status awarded by Cummins India Ltd.
1996	Company became Public Limited.
1996	Technical Tie up with M/s. Izumi Industries Ltd, Japan, one of the leading piston manufacturers in the world.
2000	QS 9000 certification by TUV Suddeutschland, Germany.
2001	Reached a total supply of 1.5 Million Pistons to Cummins.
2004	Re-certification of QS 9000 by TUV Suddeutschland, Germany.
2005	TS 16949 certification by TUV Suddeutschland, Germany.
2006	Signed Technical License Agreement with M/s. Dong Yang Piston Co Ltd, South Korea.
2006	First surveillance audit of TS 16949 successfully completed.
2007	Development of cooled gallery piston for heavy duty application.