Last updated : 02/27/2026
Masue Iron Works Co., Ltd.
- President
- CEO Katsuya MASUE (Mr.)
- Year established
- 1967
- Capital
- 30,000,000 yen
- Sales
- 320,000,000 yen
- Employees
- 25
- Postal (zip) code
- 731-1142
- Company address
- 6861-2 Oaza Imuro, Asacho, Asakita-ku, Hiroshima-shi
- Phone
- 082-835-2442
- Fax
- 082-835-2021
- E-Mail
- okubo@masue.co.jp
- URL
- https://masue.co.jp/
Company PR
To cope with a rapid progress and innovation of mold materials, we have introduced a wide range offacilities such as machining centers, electric discharge machines, wire cutters, NC milling cutters,lathes and others.
We also put emphasis on educating and training our engineers so thatthey can fully utilize the facilities. By constantly encouraging to upgrade and pass down skillsand putting them into practice, we try to maintain and improve quality.
Furthermore, toreflect customers' voice in our customer satisfaction activities, we continue to improve andstrengthen each function of sales, design, production, and support. Our No.1 priority is to provideproducts and services that guarantee further satisfaction to customers, and we try hard everydaytoward that goal.
Mold for connecting rod cap
Mold for crankshaft
Major Products
- Designing and manufacturing of mold for forging and peripheral equipment
- Designing and manufacturing of mold for casting and peripheral equipment
- Designing and manufacturing of trimming equipment for aluminium die-casting parts
- Casting Processing of Machinery and Equipment
Major Facilities/Equipment
- Vertical machining center 9
2060 x 940 x 820, 1530 x 740 x 660
- Horizontal machining center 2
2000 x 1350 x 1000
- Electric discharge machine 2
1000 x 600 x 450, 850 x 500 x 450
- Double column type vertical boring machine 2
2500 x 2300 x 400
- Contact-Type 3D Measuring Machine 1
850 x 1200 x 600
Technology Employed
- Fabricated metal products manufacturing industry
- Proudly offer cutting processing of difficult-to-machine materials used in original material of mold for forging.
- Fabricated metal products manufacturing industry
- By directly processing molds using five axis processing machine and a high-speed machining center, achieve higher precision and higher efficiency.
- Fabricated metal products manufacturing industry
- Utilizing wire cutting electric discharge machine, cut up to thickness of 360.
- Fabricated metal products manufacturing industry
- We are working to increase the speed of deep processing of molded parts.
- Fabricated metal products manufacturing industry
- We create electrode and model NC data using CAD/CAM.
- Fabricated metal products manufacturing industry
- Directly connecting SNC86 with CAD/CAM, perform DNC processing of electrode and model.
- Fabricated metal products manufacturing industry
- Check precision of mold via 3D measuring machine from Mitutoyo and guarantee product quality.
Primary Area of Technical Expertise
In order to manufacture parts that are used as important auto parts for safety, and to have no errorsin details such as precision, configuration, weight, etc., we perform designing and manufacturingof molds for forging and casting.
Future Business Challenges
- Design of Aluminum Die-Cast Master Molds
Future Technical Challenges
- Fabricated metal products manufacturing industry
- Mold Design
