CASTON Inc. is a world leading manufacturer of LBO/BBO crystals. with 16 years’ professional techniques on growth and fabrication of NLO crystals (especially BBO and LBO), CASTON is capable of supplying large quantities of BBO/LBO crystals with top quality, high damage threshold and competitive prices, for both OEM and R&D customers..
TEL:+86-591-83995661
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