• Silica Glass
    -Nurturing the Future

    Tosoh SGM Corporation works diligently to explore every possibility of silica glass applications and to discover new applications that bring unpredecented value to society.

    Silica Glass
-Nurturing the Future

    *World's largest-class synthetic quartz ingot (weight: 1.2 t)

  • Unique and groundbreaking manufacturing technologies

    Making things that help enrich the lives of people all over the world

    Unique and groundbreaking manufacturing technologies
  • A wide array of product offerings manufactured
    with care and precision using proven technologies

    Tosoh SGM Corporation's well-established technologies and expertise have been honed over many years, making it more than capable of meeting the diverse and unique needs of every one of its valued customers.

    A wide array of product offerings manufactured
with care and precision using proven technologies
  • Our products are used in a myriad of
    applications in society

    The products manufactured by Tosoh SGM Corporation can be found everywhere in a wide array of products.

    Our products are used in a myriad of
applications in society
  • Tosoh SGM Corporation,
    home to world-leading technologies and innovations

    Our superior technologies are rated highly in Japan and around the world.

    Tosoh SGM Corporation,
home to world-leading technologies and innovations

CONTACT US

Contact for inquiries concerning product orders

tel. +81-3-6636-3731

Tosoh Corporation
Silica BU, Electronic Materials Department, High-Performance Materials Division

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