General Incorporated Association
The Rope Access Technical Association
The Rope Access Technical Association
We protect the world’s infrastructure with rope access technology.
Contact Us
We protect the world’s infrastructure with rope access technology.
Feel free to consult us about anything. We assist with project consultations before ordering or receiving work, planning investigations, and creating investigation planning documents.
You can also contact us directly via email: keystone@rope-access.co.jp
Yamaguchi (Bridge Inspection & Structures)
Hosugi & Nakatani (Slopes, Rock Faces, & Others)
📞 090-8753-2383 (Available 24/7) – Nakatani (For after-hours, emergencies, and other inquiries)
Feel free to consult us about anything. We assist with project consultations before ordering or receiving work, planning investigations, and creating investigation planning documents.