How to write SEKI Futtsu-shi Chiba in Japanese characters

How to write SEKI Futtsu-shi Chiba in Japanese characters. The data come from Japan Post.

zipcode and address

SEKI（Inseart numbers and so on before the address）
Futtsu-shi, Chiba
299-1734 Japan

Japanese Kanji

You can click/tap to copy Japanese Expression partially.
千葉県富津市関
2991734

Japanese Hiragana

ちばけんふっつしせき

Japanese Katakana

チバケンフッツシセキ

Map