Ultra-Specialized Technology Mini Exhibition "Hole Drilling Exhibition Reloaded" to be Held on July 23 (Thu)

Ota City Industrial Promotion Association (Headquarters: Ota City, Tokyo; Chairman: Masahiro Kawano) will hold the ultra-specialized technology mini exhibition "Hole Drilling Exhibition Reloaded" on July 23, 2026 (Thu) at Ota City Industrial Plaza PiO.

[Details and Visitor Registration Here]

https://www.pio-ota.jp/news/recruitment/open-call/13th_mini_exhibition/

[Details of "Hole Drilling Exhibition Reloaded"]

As part of our highly popular "Ultra-Specialized Technology Mini Exhibition" series, we will hold "Hole Drilling Exhibition Reloaded," the first time an exhibition on the same theme will be re-held.

Specialists in drilling holes using various technological approaches such as drills, lasers, and electrical discharge machining will gather. In addition to established companies that have exhibited since the first event (held in 2022), new exhibitors will join, showcasing the diversity of hole drilling processing in Ota City once again. This year, the venue will be Ota City Industrial Plaza PiO (immediately accessible from Keikyu Kamata Station) for the first time. You can experience Ota City's manufacturing firsthand.

Sixteen specialists with unique expertise will gather, and many business discussions will take place to solve challenges. We encourage you to attend.

Scenes from past events 1 Scenes from past events 2

Ideal for:

Those looking for suppliers or processing technologies for hole drilling

Those facing challenges in improving the precision or stabilizing the quality of hole drilling and piercing processes

Those seeking hints for tool selection or improvements in processing procedures

Those who want to experience the current state of Ota City manufacturing at a super niche exhibition

Exhibiting Companies (in Japanese alphabetical order)

Company Name

Exhibited Technology Name

AINA Co., Ltd.

3-axis machining cutting

ISOUE GEAR MFG. CO., LTD.

Manufacturing of holes with surface protection using hydrogen permeation delay film

IMPACT CO., LTD.

Micro, circular, irregular, and tapered mirror hole processing

SGK CO., LTD.

Photo etching

EBINAX Co., Ltd.

Ultra-fine glass hole drilling (TGV) + plating technology

Oda Co., Ltd.

Wire electrical discharge machining and square hole processing

KIDA KOGYO CO., LTD.

Precision hole processing in resin

KUMAKURA CO., LTD.

Micro-hole processing of hard-brittle materials, metals, resins, and sheet food products

GTM CO., LTD.

Total solution for FRP hole drilling

Shinagawa Punching Works Co., Ltd.

Punching of stainless steel plates

Shinei Techno Co., Ltd.

Ultra-fine hole processing by cutting, micro deep hole processing

SEKI TEKKOSHO CO., LTD.

Large diameter and deep hole processing using horizontal boring machines. Cast iron, SUS, aluminum, etc.

DAINICHI SEIKI CO., LTD.

Multi-hole processing and taper hole processing by cutting

MATSUURA MFG. CO., LTD.

Micro-hole processing with drills

YAMAKO DENKI SEISAKUSHO CO., LTD.

3D laser processing of structural steel

LIPS WORKS Co., Ltd.

Φ1μm hole processing using ultra-short pulse laser

Ota City Industrial Promotion Association

Introducing excellent technologies from Ota City other than exhibitors

Implementation Overview

Event Name: Ultra-Specialized Technology Mini Exhibition 13 "Hole Drilling Exhibition Reloaded"

Date: July 23, 2026 (Thu) 13:00-16:00

Venue: Ota City Industrial Plaza PiO, 2nd Floor Small Exhibition Hall (1-20-20 Minami-Kamata, Ota-ku, Tokyo)

Access: Immediately accessible from Keikyu Kamata Station (https://www.pio-ota.net/access/)

Visitor Registration: https://f8619ecf.form.kintoneapp.com/public/dfg

Admission Fee: Free

Organizer: Ota City Industrial Promotion Association

Ota City Industrial Plaza PiO

[Inquiries from Customers]

Ota City Industrial Promotion Association, Industry Support Department, Ultra-Specialized Technology Mini Exhibition Desk

TEL: 03-3733-6477 (09:00-17:00)

E-mail: shisetsu■pio-ota.jp (Please replace ■ with @ when sending an email)

[Press Inquiries Regarding This Release]

Ota City Industrial Promotion Association, Industry Support Department, Oikawa

TEL: 03-3733-6477

E-mail: shisetsu■pio-ota.jp (Please replace ■ with @ when sending an email)