1967

• Indias first indigenously built Thin Film Plant

1968

• Indias first High Vacuum Rotary pump

1970

• Indias first indigenous Space Simulation Chamber

1974

• First Indian Electron Beam Guns for evaporation

1980

• Indias first High Vacuum Direct Driven Rotary Pump.

1982

• First Indigenous Helium Leak Detector in India.

1985

• First Indian Residual Gas Analyser.

1988

• Setup with in-house technology a plant produce Stainless Steel Vacuum Flask

1990 

• Indias largest Diffusion Bonding Furnace.     

1991

• Beginning of Commercial operation of Thin Films Division.

1993

• Indias first completely automated Box Coater.

1996

• Made Largest Vacuum Furnace in India.

1998

• Made Indias first indigenous UHV 20"Gate Valve at the largest UHV      chamber.

1999 

• Developed indigenous Vacuum Melting and Casting Furnace.

2000

• Made a 2000 deg. celcius Vacuum Hot Press

2001

• Ultra High Vacuum temperature furnace made.

2001

• 7 Chambers PECVD system for manufacture of a-Si solar module made.

2002

• Supplied Large Area Vacuum Coating Unitforaluminizing     2.1 mtr dia mirror,
   highest  coating system in the world

2003

• MgO Coating Unit for Plasma Display panels (PDP).