Laser World of Photonics China

Key facts

Attendance 2025

52 835

Exhibitors

1 404

Floor space

100 000 m²

Admission

—

Frequency

Annual

Editions

1 (2026)

Attendance and exhibitor figures for 2025 cite ufi. They may include co-located or joint exhibitions.

Laser World of Photonics China is an annual trade fair in Shanghai covering biomedical photonics, laser & optoelectronics and infrared technology & applications. The most recent edition on record ran 18–20 March 2026 at Shanghai New International Expo Center; no future date has been announced. The 2025 edition recorded 52,835 visitors and 1,404 exhibitors, audited by ufi. Organised by Messe Muenchen / Messe Muenchen Shanghai Co., Ltd.

What is exhibited

• Biomedical Photonics
• Infrared Technology & Applications
• Integrated Photonics & Optical Communication
• Laser & Optoelectronics
• Lasers & Laser Systems for Production Engineering
• Manufacturing Technology for Optics
• Optical Metrology & Quality Assurance
• Optics

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.

• Testing & Measurement
• Electrical & Electronics
• Medical Equipment
• Optics & Lasers

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.