Presentation information
Concrete Techno Plaza 2019 (Exhibition)
Concrete Techno Plaza 2019 (Exhibition)
Wed. Jul 10, 2019 10:00 AM - 5:00 PM Main Hall A・B
Concrete Techno Plaza 2019 (Exhibition)
Wed. Jul 10, 2019 10:00 AM - 5:00 PM Main Hall A・B