SINOPEC SHANGHAI PETROCHEMICAL CO LTD

SPTJF · OTC · SIC 2821: Plastic Materials, Synth Resins & Nonvulcan Elastomers
484
SEC Filings

484 total filings indexed. 484 additional filings (S-1, DEF 14A, etc.) View all (JSON) · SEC EDGAR

Sector Peers

ALB — ALBEMARLE CORP AVNT — AVIENT CORP ASIX — AdvanSix Inc. DOW — DOW INC. DD — DuPont de Nemours, Inc. EMN — EASTMAN CHEMICAL CO HXL — HEXCEL CORP /DE/ HGYN — HONG YUAN HOLDING GROUP

Company Identity

CIK0000908732
TickerSPTJF
ExchangeOTC
SIC2821: Plastic Materials, Synth Resins & Nonvulcan Elastomers

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Origin Provenance
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parent: root
content hash: 3e908547e9a9c73b529fad8bca2395865ca5f09dfcffd58c1293cfa70fd0c123
signed: 2026-04-13T04:47:35.051Z
sources: 0 verified data leaves
chain: SEC.gov PEM → origin.rootz.global extraction → this page
verify: sha256(content_hash + parent + timestamp) = leaf