Namiki Precision Jewel Co.,Ltd
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Precision Jewel Parts -The evolution of processing technology for hard materials-
Namiki boasts an integrated in-house production system combining all processes. These range from the production of single-crystal sapphires via the EFG method, which can be used to create any desired cross-sectional shape, through to slicing, cutting, grinding and polishing.
Namiki supplies a unique range of products based on our extensive experience and expertise in production and processing systems.
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Diamond
Diamond
Precision processing of diamond, which is the hardest substance on earth.
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Sapphire
Sapphire
Precision processing of single-crystal sapphire grown in-house by Namiki.
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High precision Processing Technology
High precision Processing Technology
Wealth of processing technologies accumulated by Namiki.
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