This exhibition features the newest products and technologies relating to industrial cleaning. Exhibitors show and demonstrate cleaning equipment, systems, and cleaning agents for a range of industries and production sites including metal fabrication, automobiles, electronic and precision parts and more.
The Pan-Exhibition for Wash and Clean has been held since 1984, and celebrates its 25th iteration this year. Industrial cleaning is vital to manufacturing processes, and as a specialized exhibition, we have continually aimed to sustain and improve industrial cleaning and post-cleaning quality and performance while also expanding into related fields. We also aim to improve the scope and quality of prospective clients by holding the exhibition concurrently with other highly specialized industrial exhibitions.
Let the Pan-Exhibition for Wash and Clean help solve your industrial cleaning-related challenges. We sincerely look forward to your participation.


JAPAN WASH INC. Association / Japan Industrial Conference on Cleaning / THE NIKKAN KOGYO SHIMBUN, LTD.


Leading-edge wash and clean technologies from Japan
JAPAN WASH INC. Association, Japan Industrial Conference on Cleaning, THE NIKKAN KOGYO SHIMBUN, LTD.
Supported by
Ministry of Economy, Trade and Industry / Ministry of Health, Labour Standards / Ministry of the Environment / Tokyo Metropolitan Government / Japan External Trade Organization(JETRO) / National Institute of Technology and Evaluation *In no particular order. Planned to apply.


Date & Time
Nov. 29 (Wed.) - Dec. 1 (Fri.), 2023 10am-5pm
Onsite: Tokyo Big Sight, West Halls
Admission Fee
JPY 1,000 *Free for Registrants, Invitation holders, Under Junior high school students
Simultaneous Events
Seminar, Symposium etc.


Date & Time
Nov. 22 (Wed.) - Dec. 8 (Fri.), 2023
Admission Fee
Free *Registration required

Concurrent Exhibitions

Aiming for an ever-higher quality of exhibition based on highly specialized knowledge and accumulated experience.

We contribute by using our highly specialized knowledge and long years of experience to provide truly useful information to our clients.
Pan-Exhibition for Wash and Clean continues to achieve ever higher quality, acting as a trusted bridge between exhibitors and attendees.