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VACUUM TECHNOLOGY

Premier vacuum science and cutting-edge technology

SOLAR PV TECHNOLOGY

Precision equipment and high performance modules

THIN FILMS & OPTICS

Precision components and Nano technology coatings

CUSTOM PROJECTS

Engineering project Management & Process technology

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  • Thin films & optics
  • Horology
  • Thin film coatings
    • Operation theatre reflectors
    • Interference filters
    • UV coatings
    • Infrared coatings
    • Anti reflection coatings
    • Beam splitters
    • Laser coatings
    • Metallic coatings
      • Aluminum mirrors
    • Tribological coatings
    • Hot Mirrors
  • Optical windows
    • Quartz plates & Windows
    • Optical windows and Tubes
  • Horology
    • Circular and shaped glasses ( Plain and Metallization)
    • Plano Convex ( Plain and Metallization)
    • Dome Glasses ( Plain and Metallization)

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Horology

HHV has a full-fledged watch crystals developing centre with modern facility to produce TEN million watch crystals annually.

This centre has a state-of-the-art technology, excellent manufacturing processes and infrastructure to meet the exacting requirements of the horology industry

The high precision components have been produced with the modern technologically advanced quality control equipments; Profile Projectors, Toughness Testing Equipment, Optical Parameter checking instruments like Spectro-photo Meters, etc. It has a full fledge environmental testing laboratory with the facility of Humidity Chambers, thermal Chambers, Salt Soak Test Equipment and Corrosion Testing Equipment, etc.

It has a self certification status with 100% acceptance record from Horology industries and the best vendor award for the past several years.

The modernized and well equipped facility manufacturing facility includes , Profile grinding machines, Bevel Polishing machines, Surface Lapping Machines, Surface Polishing Machines, Ultrasonic Cleaning Machines, Toughening Machines, Profile Projectors, Cylindrical Milling Machines, Cylindrical Polishing Machines, Coating Machines, Screen Printing Machines.

  • Circular Metallization

    Circular and shaped glasses ( Plain and Metallization)

    Circular and shaped Glasses ( Plain and Metallization )...
    read more
  • Plain plano convex

    Plano Convex ( Plain and Metallization)

    Plano Convex (Plain and Metallization)...
    read more
  • Dome plain

    Dome Glasses ( Plain and Metallization)

    Dome Glasses (Plain and Metallization)...
    read more

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Contact

T: +91 80 41931000 / 1090

F: + 91 80 2839 4874

E: info@hhv.in , tfdsales@hhv.in

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