Upcoming Mini Exhibition Focusing on Large Parts and Bulk Production Techniques in Ota City

Upcoming Mini Exhibition in Ota City

The Ota City Industrial Promotion Association is excited to announce the 10th edition of its niche mini exhibition, titled "Large Parts, Bulk Production Exhibition," which will take place on July 17, 2025. Unlike the typical image of Ota Ward as a hub for micro-fabrication and small-batch production, this event will focus on large parts processing and mass production technologies, showcasing the unique capabilities of local businesses in these areas.

Event Details

- Date: July 17, 2025 (Thursday)
- Time: 1:00 PM - 4:00 PM
- Venue: Haneda Innovation City, Zone K, 2nd Floor "PiO PARK", Tokyo, Ota Ward, Haneda Airport 1-1-4
- Access: Direct access from Tenku-Bashi Station (Keikyu Line / Monorail)
- Admission: Free
- Organizer: Ota City Industrial Promotion Association

Members of the leading industries in Ota City will display their exceptional skills and expertise in processing large parts and performing high-volume production. A total of 20 specialist companies will gather to provide insights into their cutting-edge technologies in fields such as:

Featured Categories

1. Large Parts
2. Mass Production

This exhibition serves as an excellent opportunity for those who are facing challenges in sourcing large parts or looking to introduce related equipment. It is also an ideal platform for professionals interested in learning about the latest developments in manufacturing technologies and to experience first-hand the innovations currently shaping Ota's manufacturing landscape.

Participating Companies and Their Technologies

We invite you to witness first-class technology demonstrations that will include:

Large Parts Processing Exhibitors

- Kitajima Shibo Seisakusho Co., Ltd.: Specializes in large products of up to 2.5 meters using stretch forming techniques.
- Shinano Industrial Co., Ltd.: Engaged in relatively large resin machining.
- Seki Iron Works Ltd.: Focused on machining large parts.
- Toko Seisakusho Co., Ltd.: Offers comprehensive sheet metal processing including laser cutting and welding adaptable for mass production.
- Toyo Tanko Co., Ltd.: Engages in screw press forging to improve yield.
- Nisshin Seiki Co., Ltd.: Known for CNC free-form bending and precision press molds.
- Nomizu Seisakusho Ltd.: Conducts large press molding with 500t presses for mass production capabilities.
- Magetop Co., Ltd.: Experts in bending thick and large pipes with precision.
- Yufu Gosei Kagaku Co., Ltd.: Handles injection molding of plastics, suitable for both small and large samples.
- Yamagoe Electric Co., Ltd.: Manages painting of large enclosures and control panels.

Mass Production Exhibitors

- Impact Co., Ltd.: Specialized in mass production techniques for fine processing probes and inspection needles.
- Epozoal Co., Ltd.: Known for its cheese fondue-like molding techniques.
- Kyokuto Seiki Seisakusho Ltd.: Outstanding equipment capabilities in metal working with automated mass production machining.
- Kumakura Co., Ltd.: Developers of various automation devices for sheet material fine cutting.
- Shimura Seiki Seisakusho Co., Ltd.: Offers comprehensive cutting processing systems suitable for mass production.
- Chuo Seisakusho Ltd.: Offers resin machining tailored to mass production handling of 1,000 to 5,000 pieces.
- Tokyo High Pressure Industries Co., Ltd.: Perfect for mass production of small and precise parts using aluminum die casting.
- Nishic Co., Ltd.: Experts in small thin sheet stamping and mold manufacturing.
- Japan Denpa Co., Ltd.: Offers one-stop production of industrial electronic devices including PCB assembly.
- Mutsukakou Co., Ltd.: Focuses on cassette molds for injection and large-scale production using 3D printers.

In addition to showcasing specialized technologies, the event will also feature the Ota City Industrial Promotion Association, which will introduce other exceptional technologies from Ota Ward. Moreover, venue staff will be available to assist with consultations on establishing businesses in the area.

This unique event provides an invaluable opportunity for networking, collaboration, and discovery of high-tech solutions on the path to solving industrial challenges. We invite all interested parties to register for attendance and experience the innovation firsthand.