# Tanaka Holdings

> company in Tokyo, Japan

**Wikidata**: [Q30272384](https://www.wikidata.org/wiki/Q30272384)  
**Source**: https://4ort.xyz/entity/tanaka-holdings


## References

1. GRID Release 2017-05-22
2. [Source](https://www.wiseguyreports.com/reports/platinum-sponge-market)