About this expo
Grinding Technology Japan (GTJ) is a specialized biennial exhibition dedicated to grinding and tool manufacturing technology, first held in 2019. The 2027 event marks its fifth edition and is positioned as a "problem solving exhibition" where professionals can discover solutions to processing field challenges using the latest technology and knowledge. It takes place from March 10 to March 12, 2027, at Makuhari Messe in Chiba, Japan.
The exhibition showcases a wide range of products and technologies, including grinding machines, polishing machines, grinding wheels, truing machines, precision measuring devices, peripheral devices, tool grinding machines, cutting tools, cutting tool processing and application technologies, cutting oil, and cutting oil supply and filter devices. In 2021, the event featured 126 exhibitors across 272 booths.
GTJ attracts a diverse professional audience, including engineers, researchers, manufacturers, and experts in grinding and cutting tool processing technologies. Visitor categories in 2023 included various manufacturers (e.g., steel, metal products, general machines, mold, electronic machines, precision equipment, automobile), trading companies, government organizations, and students. Concurrent events such as Live Performances, Special Lectures and Seminars, and Exhibitor Presentations enhance the visitor experience.
Highlights
5 items- Fifth edition in 2027
- AUMA listed
- Held at Makuhari Messe International Convention Complex, Chiba, Japan
- Featured 126 exhibitors and 272 booths in 2021; 4,988 visitors in 2019
- Concurrent events and programs available
FAQ
5 questionsWhen and where does Grinding Technology Japan (GTJ) 2027 take place?+
Grinding Technology Japan (GTJ) 2027 will be held from March 10 to March 12, 2027, at the Makuhari Messe International Convention Complex in Chiba, Japan.
Who organizes Grinding Technology Japan (GTJ)?+
Grinding Technology Japan (GTJ) is organized by Sankei Shimbun Co., Ltd. and JAPAN INDUSTRIAL PUBLISHING CO., LTD. The project is planned by the "Machine and Tool" editorial department of Japan Industrial Publishing Co., Ltd.
What industries and products are covered at GTJ?+
The exhibition covers grinding machines, polishing machines, grinding wheels, truing machines, precision measuring devices, peripheral devices, tool grinding machines, cutting tools, cutting tool processing and application technologies, cutting oil, and cutting oil supply and filter devices.
How can I attend or exhibit at Grinding Technology Japan (GTJ)?+
The event is open to professionals. Exhibitors could secure a basic booth unit for 385,000 yen (including tax) in 2023, with discounts for multiple booths. A Turnkey Booth Package was also available for an additional 132,000 yen (including tax) in 2023. The application deadline for the German Pavilion at GTJ 2027 is August 31, 2026.
What are the practical participation details for visitors?+
The exhibition is open from 10:00 to 17:00. Admission costs 2,000 yen, but is free for those with an invitation ticket or who pre-register online.