Horikoshi Seiki Co., Ltd. provides highly productive, multi-tasking operations\machining with our NC (numerical control) lathes and precision cutting with our machining centers and five-axis machining equipment. We eagerly support high-precision machining and high-mix production, even for small and medium size batches.

Horikoshi Seiki Co., Ltd.

1-16-1 Omori-nishi, Ota-ku, Tokyo 143-0015, Japan

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Only Ota Quality Registered Company
Horikoshi Seiki was honored to receive the g2007 Monozukuri Human Resource Education Award for Small and Medium Businesses in the Tokyo Areah from the Tokyo Metropolitan government. 2007 Monozukuri Human Resource Education Award for Small and Medium Businesses in the Tokyo Area

We receive the Monozukuri Human Resource Education Award.
The Tokyo Metropolitan Government bestowed on us this award in recognition of our original education and training system, human resource development system and high level of respect for our employees that have resulted in direct benefits and results in business operations.

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Major applications of Horikoshi Seiki machined parts

Industrial equipment, optical instruments, aerospace instruments, measuring instruments and semiconductor equipment.

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Horikoshi Seiki promotes quality control and environment control.

We actively integrate and apply IT to all operations, such as quality control, delivery management, outsourcing management, machining and CAD (computer-aided design)/CAM (computer-aided manufacturing).

We actively integrate and apply IT to all operations
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