NEPCON JAPAN

Key facts

Attendance 2025

85 430

Exhibitors

1 711

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.

NEPCON JAPAN is an annual trade fair in Tokyo covering fine process technologies, printed circuit boards and testing technologies. The most recent edition on record ran 21–23 January 2026 at Tokyo Big Sight; no future date has been announced. The 2025 edition reported 85,430 visitors and 1,711 exhibitors, a figure published by the organiser and not independently audited. Organised by RX Japan Ltd.

What is exhibited

• Electronic Components & Materials
• etc.
• Fine Process Technologies
• Printed Circuit Boards
• SMT
• Technologies for IC & Sensor Packaging
• Testing Technologies

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
• Material Handling
• Testing & Measurement
• Manufacturing & Engineering
• Electrical & Electronics

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.