Private company

Seisho

Seisho is a Japanese company based in Tokyo, founded in 1962.¹

星硝株式会社（せいしょう、英文名称SEISHO Co.,Ltd）はパッケージング企画およびガラス・樹脂容器の販売会社。日本山村硝子が93％の株式を出資している。² From the Japanese Wikipedia, CC BY-SA 4.0

Last updated Oct 21, 2026.

Overview

Feb 1, 1962Founded¹

HeadquartersTokyo, Japan¹
Websitewww.seisho.co.jp

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Timeline

Feb 1, 1962Founded Founded¹

Links

Websitewww.seisho.co.jp¹
WikidataQ11512979

Sources

The numbers on this page point here. Each one links to the record it came from.

1
WikidataSeisho on Wikidata
2
WikipediaSeisho on the Japanese Wikipedia