31st Mechanical Components & Technology Expo Tokyo

Key facts

Attendance 2025

55 749

Exhibitors

—

Floor space

—

Admission

—

Frequency

Annual

Editions

1 (2026)

Attendance and exhibitor figures for 2025 are the organizer's own and are not independently audited. They may include co-located or joint exhibitions.

31st Mechanical Components & Technology Expo Tokyo is an annual trade fair in Tokyo covering fluid power transmission, motion technology and deburring & surface finishing. The most recent edition on record ran 1–3 July 2026 at Tokyo Big Sight; no future date has been announced. The 2025 edition reported 55,749 visitors, a figure published by the organiser and not independently audited. Organised by RX Japan GK.

What is exhibited

• Deburring & Surface Finishing
• etc.
• Fasteners & Fastening Technology
• Fluid Power Transmission
• Materials & Fabrication Technology
• Mechanical Parts & Related Products
• Motion Technology
• Motors
• Surface Treatment & Modification
• Testing/Measuring/Sensor
• Ultraprecision Processing/Microfabrication

J-messe subject tags

JETRO's own classification, kept verbatim. Fairs carry several; the sector in the sidebar is the single one this site browses by.

• Automotive
• Machine Tools & Metalworking
• Testing & Measurement
• Industrial Machinery
• Metals, Hardware & Tools
• Bicycles & Motorcycles

Editions on record

Every dated instance of this fair the database holds. A series keeps one identity across renames and moves; each row below is one edition of it.

Where this came from

Field-level provenance for the most recent edition: what each fact came from, how far it is trusted, and when it was last checked.