Companies, corporations, organizations, etc. that agree with the purpose.For now, we do not accept individual online members.
Corporate member | 50,000 yen / unit |
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* Please use 2 or more units as much as possible.
General donation | 100,000 yen / unit |
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Special donation | 500,000 yen / unit |
* Please use 2 or more units as much as possible.
1. We invite you to lectures and symposiums on international highways.
2. We will guide you through the Japan-Korea tunnel site inspection tour.
3. You can access the homepage and get various information.
4. Special donors can place advertisements, promotions, etc. on the website.
5. Others (explanation of the project, etc.)