会社概要

“α” stands for the beginning, it’s the apex

Alpha Diamond Industry Co., Ltd. is the only manufacturer of diamond-based industrial tools that enable nanometer-level ultra precision in grinding and polishing. Since its foundation, Alpha Diamond Industry has continued to develop and supply diamond-based industrial tools that excel in both quality and performance supporting the grinding and polishing works in the precision manufacturing industry.
“α” is the first letter in the Greek alphabet representing the beginning as well as the apex of what people do. Alpha Diamond Industry aspires to be the leading company that always provides “α” to its customers through creativity and technological expertise. As a group of professionals specializing in “grinding” and “polishing”, Alpha Diamond Industry constantly aims to reach even higher level.

Establishment September 6 1983
President Hisao Matsui
Capital 1.2 million yen
Numbers of employees 60
Head Office 3-21-4, Shinden, Adachi-ku, Tokyo 123-0865
Description of Business Development, manufacturing and marketing of various diamond-based industrial tools
Applications : Grinding, polishing and cutting of optical lenses, blue sheet glass, white sheet glass, quartz, fluorite, sapphire, ceramic and silicon, etc.

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