Private company
Sanpo Co., Ltd.
Logo: Sanpo Co., Ltd., Public domain, via Wikimedia Commons3
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Sanpo Co., Ltd. is a Japanese company based in Numata.1
株式会社サンポウは、群馬県沼田市薄根町に本社を置く企業。石材を中心に、そのほかテーマパークや住宅など多角的な事業を営む。全国優良石材店の会（全優石）会員、日本石材産業協会会員。2 From the Japanese Wikipedia, CC BY-SA 4.0
Last updated Oct 21, 2026.
Overview
- HeadquartersNumata, Japan1
- Websitesanpo-group.co.jp
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_headquarters.jpg){kind=link}
Links
- Websitesanpo-group.co.jp1
- More imagesWikimedia Commons
- WikidataQ125001899
Sources
The numbers on this page point here. Each one links to the record it came from.
- 1WikidataSanpo Co., Ltd. on Wikidata
- 2
- 3Wikimedia CommonsSanpo Co., Ltd. logo by Sanpo Co., Ltd., Public domain
- 4Wikimedia CommonsSanpo Co., Ltd. photo by Qurren, CC BY-SA 4.0