With a single drawing for machining, we provide integrated manufacturing, surface treatment, heat treatment, and more.
Achieving Low Costs: Introducing our processing achievements in flat grinding, cylindrical grinding, and internal grinding! We have numerous achievements in machining precision spindle parts and automotive components!
Our company is capable of manufacturing and processing from 1 to 1 million units through the introduction of high-precision machines, training skilled workers, and production management using IT systems. We have a proven track record of mass production deliveries to many clients, including automotive and electronic component manufacturers. With just a single drawing, we can carry out consistent production from manufacturing to surface treatment and heat treatment in collaboration with partner companies. We can also produce precision spindles and deliver them assembled (including processes like shrink fitting). *Examples of processing are currently available! ■ Processing Examples - Flat grinding - Cylindrical grinding - Internal grinding *For more details, please download our catalog or feel free to contact us.
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Since its establishment, Nakaseiki has pursued micron-level production technology as a specialized manufacturer of precision machining. With "flexibility" and "creativity" as our keywords, we are engaged in the production and provision of ultra-precision components, as well as production equipment and tools. The numerous experiences and achievements we have gained in this process have culminated in ultra-precision technology and quality. We want to respond to products that evolve daily by integrating new technologies with precision. This is our belief.