About Us

Established in 1965 at Bangalore  to develop Indian self-reliance  in high vacuum technology, HHV has now grown into a leading global player involved in the design, development and manufacture of off-the-shelf  and customized equipment and products in the fields of Vacuum Technology, Solar Photovoltaic Energy and  Thin Films Technology.
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Differentiators

R&D focus
For nearly half a century, HHV has pursued innovation and cutting-edge research with unwavering determination.
State-of-the-art manufacturing
Our ability to provide solutions to a large customer base across the globe is driven by our state-of-the-art manufacturing facilities.
Diverse solutions capabilities
HHV's capabilities range from simple to large, sophisticated, customized projects.
Global quality standard
Our exacting quality standards meet the most stringent international quality requirements.
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News And Events

Fabrication of n-type microcrystalline silicon oxide films

17 Apr 2013

/webroot/Patent_1347_CHE_2013.pdf...
Development of cost effective back reflector

10 Oct 2013

Development of n-lc-SiOx:H as cost effective back reflector and its application to thin film amorphous silicon solar cells   /...
Dependence of Plasmonic Properties of Silver Island Films on Nanoparticle Size and Substrate Coverage

11 Oct 2013

Dependence of Plasmonic Properties of Silver Island Films on Nanoparticle Size and Substrate Coverage   /webroot/...
"Fluorescence filter’ for bomb detectors

28 Nov 2013

Bangalore based HHV exclusively develops ‘fluorescence filter’ for bomb detectors The latest fluorescence filters from HHV will...
HHV at LAB EXPO 2014

17 Jul 2014

INDIALAB EXPO 2014 VISIT OUR STAND NO C-122B ( HALL-1) 6-8 NOVEMBER 2014 Hitex Exhibition centre Hyderabad - India South east...
Laser World of Photonics-2014

11 Aug 2014

Laser World of Photonics-2014 Date: 23 – 25the Sep. Venue: Bangalore International Exhibition Centre...
Label Expo-2014

11 Aug 2014

Please meet us in Label Expo-2014 Date: 29 Oct – 1st Nov. Venue: Pragathi Maidan, New Delhi...