日本コークス工業株式会社 — Tokyo Stock Exchange 3315, Oil & Coal Products. Supply-chain directory entry built from public EDINET filings, including relationships the company disclosed in its own annual securities report.
COMPANY NAME (JP)
日本コークス工業株式会社
TICKER
TSE 3315
EDINET CODE
E00030
CORPORATE NUMBER
5010601029770
INDUSTRY
Oil & Coal Products (石油・石炭製品)
HEAD OFFICE
江東区豊洲三丁目３番３号
DISCLOSED FOOTPRINT
2 sites · 6 subsidiaries
Disclosed major customers
Counterparties NIPPON COKE & ENGINEERING CO., LTD. named in its own annual securities report. A company named here has NIPPON COKE & ENGINEERING CO., LTD. in its supply base.
The filing states a human-rights policy and partially describes human-rights due diligence: “３．人権尊重・人財育成あらゆる人権と人種・個性などの多様性を尊重するとともに、社員が安全で働きやすい環境を確保し、意欲を持って自己実現を図れる職場作りに努めます。”
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Sources: EDINET code list (Financial Services Agency) and the company’s own annual securities report (有価証券報告書) retrieved via EDINET. Disclosed relationships are quoted from the filing and carry its EDINET accession number; extraction is automated and conservative — anything the filing does not state is left out. Tieron does not certify, audit or endorse the company, and this page contains no Tieron risk assessment. Report an issue with this page — corrections referencing the accession number shown above are fastest to verify.