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Latest update: 30/11/2016 19:15:17

Katsumi Industry Co., Ltd.

Abundant experience in manufacturing precision punching dies and press molds

Our company designs and produces mainly precision punching dies and press molds. We do business globally and have a proven track record with major companies such as Aisin Seiki, Advics, and CKD in Japan, as well as Japanese firms abroad. Based on the extensive knowledge and experience accumulated over the years, we are able to manufacture parts that are ultra-precise, ultra-accurate, ultra-detailed and ultra-fine to respond to a variety of customer needs for molds such as progressive dies, single-action dies, and transfer dies. We have been expanding our business and strengthening the company structure in line with our plan to accelerate overseas expansion mainly in Southeast Asia.


Other presentation

[Company strength]
Our company designs and produces press molds, is adept at fabricating precision punching dies, and excels in manufacturing parts that are ultra-precise, ultra-accurate, ultra-detailed and ultra-fine. We provide a wide range of press molds including progressive dies, single-action dies, and transfer dies, and we are highly experienced in punch working including making adjustments for the materials used for Japanese paper, polyester, PP, PVDC, PVC, PE, A-PET, composite films, etc., and for thickness of approximately 45–300 µm. (We have two separate departments for precision punching dies and press molds, each with expertise in both fields. Our resident office in Vietnam conducts market research so that we can deliver mold parts to the local subsidiaries of our customers, considering the importance of dies.)

[Business description]
We are engaged in the design and production of press molds (progressive dies, single-action dies, transfer dies, linepacer dies, etc.), various precision punching dies, and press molding parts. We also handle wire-cut machining, electric discharge machining, fineblanking die parts, form grinding, and so on. We can fabricate precision punching dies or trimming dies for sheet materials (nonmetals such as PP) used for food, medicine and other products with a clearance of several µm. We provide press molds (for presses up to about 300 tons) for automobile parts, home electric appliances, housing materials, etc.

Design and production of precision punching dies and press molds

[Strength of products/technologies]
To ensure high-precision parts, we installed the Highly Accurate & Speedy (HAS-3) machining system to obtain high repetitive positioning accuracy with an error of 1 µm or less. Our measurement system performs high-level numerical management supported by automatic measurement, 3D measurement, and on-machine measurement. (We have a wire-cut discharge machine, CNC jig borer, and surface grinding machine with the highest accuracy specifications, and also a three-dimensional measuring device and a vision measurement device. We assemble and adjust the precision punching dies in a thermostatic chamber.)

[Representative's message]
Our corporate philosophy is as follows.
 We evolve to provide customers with products for prosperity and pleasure.
 We each continue growing to make and keep our families happy.
 We concentrate our abilities on making each person prosperous.
 We develop personnel to bring affluence to life and contribute to the development of regional communities.

We will continue sales channel development and overseas expansion in accordance with our policy of “sincere response to customers and honest business operations”.

[Company structure for market development/overseas expansion]
Our goal is to strengthen our company structure, develop sales channels and accelerate overseas expansion in Southeast Asia.

[Market share/Ranking]
We are a leading company in precision punching dies for forming bend lines. (Dies for the opening line on McDonald’s jam/butter lids; packages of Konnyaku Jelly and Sujahta; cutoff perforation line on medicine packages; welding between tube packages and aluminum packages of Neriwasabi, etc.)

[Awards and media coverage]

The Mid-Japan Economist: January 31 and June 13, 2014 “The first resident office in Vietnam”, August 5, 2015 “Opening the second factory”
Public Information from Kasugai City: October 2015 “Genba Danshi Hajimemasu”
Kasugai Sangyo Navi (Kasugai City), the Business Mall (Chamber of Commerce and Industry)
Ganbaru Kigyo, etc.

[Joint research and development]
We actively collaborate with universities, die manufacturers and press manufacturers in the development of new products and novel technologies for mold parts to meet the various requirements of customers. We are presently collaborating with Gifu University.
[Examples of projects]
“Welding of aluminum tubes for food: Punching 70 µm thick aluminum sheets and simultaneous welding to tubes”,
“Integration of three parts: Replacing a combination of three parts with a single molded part”, etc.

[Main Clients / Business History (domestic)]
Aisin Seiki (Nishio Plant, Shinkawa Plant), Advics, CKD, Toyotomi, Panasonic Ecology Systems, Rinnai, Takara Standard, etc.

[Main Clients / Business History (overseas)]
Aisin Seiki (Aisin Mexicana in Mexico)

This company is recommended by the following support organizations.

Chubu Head Office, SMRJ

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