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We are a UK and Ireland distributor for St Gobain Crystals and Detectors who manufacture Gallium based Garnet Crystals by the Czochralski process, with a high level of crystalline perfection, using computerized pulling machines.

Saint-Gobain Crystals has been growing garnet crystals and manufacturing high quality garnet substrates for more than 30 years. The polished surface of our substrates is of high quality and ready for epitaxy (“epi-ready”).

Products available - GGG - SGGG - NGG. Shapes and compositions can be manufactured on demand so please get in touch to further discuss your requirements.