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Phone:
Assistance hours: Monday – Friday, 9 am to 5 pm
080-4351-7092 (Mobile)
Email:
Our support team will get back to in 24-h during standard business hours.
support@keirintech.com
Address:
1723 Room, Shi-saidorezidensu Kosumosquareekimae, 1-chome-25-10, Nankokita, Suminoe-ku, Osaka