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support@blueflow.net

080-5062-3391

Operator: DTias Co., Ltd.

〒144-0052 5-7-8-604 Kamata, Ota-ku, Tokyo

Facility name: BlueFlow KATSUURA

2097-17 Onanuki, Katsuura City, Chiba Prefecture, 299-5217

(Hotel business license number: Chiba Prefecture Isumi Health Center No. R5-10)

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