Shinkosha is a leading manufacturer of oxide single crystals, with a focus on creating new value and expanding markets. They offer a wide range of products and services, including sapphire watch crystals, sapphire substrates, aluminum oxide deposition materials, oxide substrates for film growth, rutile prisms, sapphire leather caps, isolators for fiber lasers, and optical fiber sensors. With their advanced expertise in crystal manufacturing, they have consistently delivered unique and exceptional products.

From synthetic gemstones to devices for fiber optic communication, LED substrates, and high-end watch components, they have diversified their business to meet the changing needs of industries such as infrastructure, aerospace, and healthcare. By continuously striving for excellence and innovation, Shinkosha aims to contribute to the creation of new value and market expansion. With a strong commitment to technology and a proven track record, their products are trusted and used worldwide.

As they continue to enhance their technical capabilities, they remain dedicated to providing customized total solutions as a comprehensive crystal manufacturer that stands out globally