Having a business philosophy " to improve" and "to create" , Yamaguchi-Seiki will tackle further progress in quality.

Since 1968 , foundation of Yamaguchi-Seiki , the company has been focusing on the mold design and production as business, and has greatly contributed to the development of the local industry .

Having a business philosophy “Kaizen” and “Creativity” , company has managed aggressively on “human resorce deveropment” , “Engineering deveropment” and “Investment to equipment” ,all of which enabled the sophisticated production system and have satisfied the requirements and needs of new era. Nowadays, focusing on “Building quality at our own workshop process” as the concept for improvement , Yamaguchi-Seiki has been striving to improve quality by the company wide participation furthermore.

Today, Yamaguchi Seiki has achieved the position of the center hub function to support customers as “Supreme Mold Creator”, and has got the higher trust and appreciation from many customers including major automotive manufacturers.

Activate 'development of human resource' and develope capabilities for global operations

Japanese manufacturers transfering their business overseas,
we will support them by producing mold overseas. Improving the quality of molds in Japan , we have been enhansincing employee to work beyond the border in order to respond quickly to customer in the global market.

We will support and contribute customers through our technology and know-how acquired until now. We, Yamaguchi-Seiki sincerely hope you to collaborate and develope the global business with us to the future.