- twitter.com hindhighvacuumFounded in 1965 HHV is India’s premier high vacuum and thinfilms technology company. HHV is India’s largest optics manufacturer.
- twitter.com smritisakhamuriHHV - Vacuum Technology | Thin Films | Optics.
- twitter.com psakhamuriHHV World is a bi-annual circulation that covers new developments, events and news from HHV.