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Securing the Future with Technology
A Global Advanced Materials Solutions Company

Leading a company of trust and innovation, GQL

Securing the Future with Technology
A Global Advanced Materials Solutions Company

Leading a company of trust and innovation, GQL

scrolldown

Through continuous research,
we create better value for our customers.

  • Quartz Materials and Components

  • Silicon Materials and Components

  • QTZ preliminary processing

  • CVD-SiC preliminary processing

Sustainable Management

We pursue sustainable management that protects the environment
and fulfills social responsibility while achieving economic growth.