Corporate
Profile

[Company strength]
We have special advantages in the field of minimal-clearance dies. We are constantly developing dies with new functions by making use of the machine elements, and continue to take on challenges in new fields. We export our products to neighboring countries, as well as to domestic Japanese clients. We also provide technical consultations. Our corporate policy is to provide dies that satisfy the customer in terms of delivery time, price, technical guidance, and after-sale service. We serve a wide range of industrial fields including home electronics appliances, light electrical appliances, and automobile parts.



[Business description]
We provide press die design, manufacturing, and sales, as well as peripheral device selection and sales. We have been developing our business since our foundation in 1951 with a focus on transformer cores and motor cores in which silicon steel plates are used. We possess advantageous technology that extends the life expectancy of minimal-clearance dies. We apply this technology to deliver products to customers in Japan and abroad, provide instructions on die maintenance and other handling methods, and select and sell peripheral devices.



[Industry]
General machinery and equipment

[Strength of products/technologies]
Build-up dies in which our originally developed punch and die are simultaneously rotated and layered (rectangular, improved yield rate, time reduction).
EI no-loss laminated transformer cores (improved yield rate).
Chute-less dies (labor-saving and time reduction at the time of die installation).
Punching of SUS material and both-side rubber coating material (clearance of 0.01 mm).


[Representative's message]
We have been designing, manufacturing, and selling precision super-hard dies for progressive presses and selling automation machines since our foundation in 1951. (Recently we have been specifically taking on the challenge of “impossible things.”) We export our products to neighboring countries, as well as to domestic Japanese clients. We also provide technical guidance. We are working hard to contribute to society in providing the means for mass production in a wide range of industrial fields. These include home electronics appliances, light electrical appliances, and automobile parts. We are a company that always keeps customer satisfaction in mind in terms of delivery time, price, technical guidance, and after-sale service. We accept all kinds of requests including means for productivity improvement by making use of our molding technology, which makes the impossible possible.

[Company structure for market development/overseas expansion]
Japan’s Monozukuri craftsmanship for the home electronics appliance and automobile industries is shifting to Southeast Asia and China. We conduct soft technology support (technical guidance and after-sale service) as well as hard technology support (dies) when we export our products to these areas. We are developing businesses that can supply a high level of customer satisfaction, and we have an extensive track record of deliveries.



[Awards and media coverage]
[Awards]

[Media]

[Main Clients / Business History (domestic)]
Automobile manufacturers, motorcycle manufacturers, home electronics appliance manufacturers, and electronic equipment manufacturers.

[Main Clients / Business History (overseas)]
Dies for motor cores and dies for transformer cores.