Dowa Holdings

Japanese nonferrous metals manufacturer
Organization business Q5302643
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Dowa Holdings

Summary

Dowa Holdings is a business[1]. It ranks in the top 4% of business entities by monthly Wikipedia readership (1,258 views/month).[2]

Key Facts

  • Dowa Holdings is in the country of Japan[3].
  • Dowa Holdings's instance of is recorded as business[4].
  • Dowa Holdings's instance of is recorded as enterprise[5].
  • Dowa Holdings's instance of is recorded as public company[6].
  • Dowa Holdings's founder is recorded as Fujita Denzaburō[7].
  • Dowa Holdings's headquarters location is recorded as Tokyo[8].
  • Dowa Holdings's child organization or unit is recorded as Akita Zinc[9].
  • Dowa Holdings's child organization or unit is recorded as Dowa Hightech[10].
  • Dowa Holdings's child organization or unit is recorded as Dowa IP Creation[11].
  • Dowa Holdings's child organization or unit is recorded as DOWA Metals and Mining America[12].
  • Dowa Holdings's child organization or unit is recorded as Kosaka Smelting & Refining Kosaka Line[13].
  • Dowa Holdings's child organization or unit is recorded as ECO-SYSTEM RECYCLING CO.,LTD.[14].
  • Dowa Holdings's child organization or unit is recorded as Kowa Seiko[15].
  • Dowa Holdings's stock exchange is recorded as Tokyo Stock Exchange[16].
  • Dowa Holdings's industry is recorded as industrial engineering[17].
  • Dowa Holdings's industry is recorded as Electronic Materials[18].
  • Dowa Holdings's industry is recorded as heat treatment[19].
  • Dowa Holdings's industry is recorded as environmental resource management[20].
  • Dowa Holdings's industry is recorded as non-ferrous metal[21].
  • Dowa Holdings's industry is recorded as metal processing plant operators[22].
  • March 11, 1937 marks the founding of Dowa Holdings[23].
  • Dowa Holdings's official website is recorded as http://www.dowa.co.jp/[24].
  • Dowa Holdings's product or material produced is recorded as waste treatment[25].
  • Dowa Holdings's product or material produced is recorded as industrial furnace[26].
  • Dowa Holdings's product or material produced is recorded as electroplating[27].

Body

Founding

Dowa Holdings's founder is recorded as Fujita Denzaburō[7]. March 11, 1937 marks the founding of it[23].

Operations

Dowa Holdings's headquarters location is recorded as Tokyo[8]. Subsidiaries include Akita Zinc[9], a kabushiki gaisha[28], in Japan[29], founded in 1971[30], headquartered in Akita Prefecture[31]; Dowa Hightech[10], a business[32], in Japan[33]; Dowa IP Creation[11], a business[34], in Japan[35], founded in 1965[36]; DOWA Metals and Mining America[12], a business[37], in United States[38], founded in 2015[39], headquartered in Burlington City[40]; Kosaka Smelting & Refining Kosaka Line[13], an abandoned railway[41], in Japan[42], founded in 1908[43]; and ECO-SYSTEM RECYCLING CO.,LTD.[14], a business[44], in Japan[45], headquartered in Saitama Prefecture[46].

Industry

Industries include industrial engineering[17], Electronic Materials[18], heat treatment[19], environmental resource management[20], non-ferrous metal[21], and metal processing plant operators[22].

Ownership

Dowa Holdings's stock exchange is recorded as Tokyo Stock Exchange[16]. Products include waste treatment[25], industrial furnace[26], electroplating[27], semiconductor[47], sulfuric acid[48], and mining[49].

Why It Matters

Dowa Holdings ranks in the top 4% of business entities by monthly Wikipedia readership (1,258 views/month).[2] It has Wikipedia articles in 6 language editions, a strong signal of global cultural recognition.[50] It is known by 11 alternative names across languages and contexts.[51]

References

Programmatic citations — every numbered marker resolves to a verifiable graph row below.

Direct Wikidata claims

  1. [3] ↑ . wikidata.org.
  2. [4] ↑ . wikidata.org.
  3. [5] ↑ . wikidata.org.
  4. [6] ↑ . wikidata.org.
  5. [7] ↑ . wikidata.org.
  6. [8] ↑ . wikidata.org.
  7. [9] ↑ . wikidata.org.
  8. [10] ↑ . wikidata.org.
  9. [11] ↑ . wikidata.org.
  10. [12] ↑ . wikidata.org.
  11. [13] ↑ . wikidata.org.
  12. [14] ↑ . wikidata.org.
  13. [15] ↑ . wikidata.org.
  14. [16] ↑ . wikidata.org.
  15. [17] ↑ . wikidata.org.
  16. [18] ↑ . wikidata.org.
  17. [19] ↑ . wikidata.org.
  18. [20] ↑ . wikidata.org.
  19. [21] ↑ . wikidata.org.
  20. [22] ↑ . wikidata.org.
  21. [23] ↑ . wikidata.org.
  22. [24] ↑ . wikidata.org.
  23. [25] ↑ . wikidata.org.
  24. [26] ↑ . wikidata.org.
  25. [27] ↑ . wikidata.org.
  26. [47] ↑ . wikidata.org.
  27. [48] ↑ . wikidata.org.
  28. [49] ↑ . wikidata.org.

Inline context (facts about related entities)

  1. [28] ↑ . Wikidata. wikidata.org. → on this site
  2. [29] ↑ . Wikidata. wikidata.org. → on this site
  3. [30] ↑ . Wikidata. wikidata.org. → on this site
  4. [31] ↑ . Wikidata. wikidata.org. → on this site
  5. [32] ↑ . Wikidata. wikidata.org. → on this site
  6. [33] ↑ . Wikidata. wikidata.org. → on this site
  7. [34] ↑ . Wikidata. wikidata.org. → on this site
  8. [35] ↑ . Wikidata. wikidata.org. → on this site
  9. [36] ↑ . Wikidata. wikidata.org. → on this site
  10. [37] ↑ . Wikidata. wikidata.org. → on this site
  11. [38] ↑ . Wikidata. wikidata.org. → on this site
  12. [39] ↑ . Wikidata. wikidata.org. → on this site
  13. [40] ↑ . Wikidata. wikidata.org. → on this site
  14. [41] ↑ . Wikidata. wikidata.org. → on this site
  15. [42] ↑ . Wikidata. wikidata.org. → on this site
  16. [43] ↑ . Wikidata. wikidata.org. → on this site
  17. [44] ↑ . Wikidata. wikidata.org. → on this site
  18. [45] ↑ . Wikidata. wikidata.org. → on this site
  19. [46] ↑ . Wikidata. wikidata.org. → on this site

Class ancestry

  1. [1] ↑ . Wikidata. wikidata.org.

Aggregate / graph-position facts

  1. [2] ↑ . Wikimedia Foundation. dumps.wikimedia.org.
  2. [50] ↑ . Wikidata sitelinks. wikidata.org.
  3. [51] ↑ . Wikidata aliases. wikidata.org.

📑 Cite this page

Use these citations when quoting this entity in research, articles, AI prompts, or wherever provenance matters. We aggregate Wikidata + Wikipedia + authoritative open-data sources; the stitched, scored, cross-referenced view is what 4ort.xyz contributes.

APA 4ort.xyz Knowledge Graph. (2026). Dowa Holdings. Retrieved October 6, 2026, from https://4ort.xyz/entity/dowa-holdings
MLA “Dowa Holdings.” 4ort.xyz Knowledge Graph, 4ort.xyz, 6 Oct. 2026, https://4ort.xyz/entity/dowa-holdings.
BibTeX @misc{4ortxyz_dowa-holdings_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{Dowa Holdings}}, year = {2026}, url = {https://4ort.xyz/entity/dowa-holdings}, note = {Accessed: 2026-10-06}}
LLM prompt According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): Dowa Holdings — https://4ort.xyz/entity/dowa-holdings (retrieved 2026-10-06)

Canonical URL: https://4ort.xyz/entity/dowa-holdings · Last refreshed:

Edit History

Rolling log of changes to this entity's Wikidata record. Values shown reflect the current state of each edited property — follow the history link to see the precise diff for any edit.

  1. 1d ago · ArthurPSmith · 2026-10-06 view diff on Wikidata ↗
    Sitelink count → 7
    Wikipedia languages → ['commons', 'en', 'fa', 'id', 'ja', 'ms', 'pt']
    Ror id → 05vws4y25
    Claims rich → —
    "/* wbeditentity-update:0| */ QuickStatements 3.0 [[:toollabs:qs-dev/batch/58016|batch #58016]]"
  2. 6w ago · Trivialist · 2026-08-22 view diff on Wikidata ↗
    Inception → —
    Stock exchange → —
    Stock exchange → Tokyo Stock Exchange
    Country → Japan
    + 21 other properties edited (see Wikidata diff for full list)
    "/* wbcreateclaim-create:1| */ [[Property:P14750]]: 4D22-0C35-23FB-8A5B-EDF3, [[:toollabs:quickstatements/#/batch/269256|batch #269256]]"
Live feed via Wikidata EventStreams. New edits appear within minutes of being made on Wikidata.