Welcome! NKN, LTD. Committed to quality & Excellence.

Welcome to NKN LTD Japan

We, NKN, have respected the spirit of manufacturing since its foundation in 1958.By keeping this spirit in mind, we have gained trust from many customers in terms of technology and quality of our metal processing work.

The automobile CV joint, which was developed with our proprietary technology, has expanded its market share all over the world. Now our processing technology has been expanded to manufacturing industrial CV joints used for various kinds of industry.

We will continue to provide “Japan Quality” to pass the technology on to the next generation.



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We have redesigned our English website finally. In addition, we have created a responsive site so that you can view it comfortably from your smartphone or tablet, so we are looking...

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Committed to Quality and Customer Satisfaction

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