We Engineer Rocks for a Better World
Powering the industries of tomorrow with ultra-pure quartz essential to the technology advancing humanity
With our progressive approach and incomparable quality, our quartz is behind the world's foremost solar, optical fiber, and semiconductor technologies.
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The promise in a grain of sand
At TQC, we’re the experts in unlocking this promise. In a series of advanced processing techniques spanning two continents and decades of research, we take a humble ore and optimize its potential to be one of the purest minerals on the planet.
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Where long-term demand meets ambition
The green energy transformation will require individuals with bright ideas and a sense of purpose to be successful. Keeping pace with this growing market means investing in people who want to join us in making the world better.
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A better world is built with communities
Our commitment to a better world extends beyond the products we create. We are dedicated partners in our communities and get hands-on to make them even better places to live.