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Dalian BIO-CHEM Company Limited — Investor Relations & Filings

Ticker · 603360 Shanghai Stock Exchange Manufacturing
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Filings indexed 1,074 across all filing types
Latest filing 2026-04-27 Audit Report / Informat…
Country CN China
Listing Shanghai Stock Exchange 603360

About Dalian BIO-CHEM Company Limited

Dalian BIO-CHEM Company Limited specializes in the research, development, and large-scale production of high-performance biocides and preservatives. The company is a leading global supplier of isothiazolinone-based chemistries, including CMIT/MIT, MIT, BIT, OIT, and DCOIT. These products are engineered to provide effective microbial control across diverse applications such as industrial water treatment, paints and coatings, paper and pulp processing, polymer emulsions, and personal care formulations. With a strong emphasis on technical innovation and quality management, the firm maintains advanced manufacturing facilities and comprehensive R&D centers. Its global distribution network ensures the delivery of specialized antimicrobial solutions to international markets, supported by rigorous testing and regulatory compliance standards.

Recent filings

Filing Released Lang Actions
大连百傲化学股份有限公司董事会审计委员会对会计师事务所2025年度履行监督职责情况报告
Audit Report / Information Classification · 1% confidence The document is a report by the company’s Board Audit Committee on the external accounting firm’s performance and supervisory duties for the 2025 audit. It is not the annual report itself but a standalone audit‐related supervisory report. This aligns with the “Audit Report / Information” category (AR).
2026-04-27 Chinese
大连百傲化学股份有限公司2025年年度报告
Regulatory Filings
2026-04-27 Chinese
大连百傲化学股份有限公司2026年第一季度主要经营数据的公告
Regulatory Filings Classification · 1% confidence The document is a short announcement disclosing unaudited operating data for the first quarter of 2026 (production volumes, sales volumes, revenue, input costs). It does not present a full interim/quarterly financial report, nor does it appear to be an earnings release focusing on financial results. It is a routine regulatory notice of operating metrics under exchange guidelines, fitting the general "Regulatory Filings" fallback category (RNS).
2026-04-27 Chinese
致同会计师事务所（特殊普通合伙）关于大连百傲化学股份有限公司2025年度前期会计差错更正的专项报告
Audit Report / Information Classification · 1% confidence The document is a standalone auditor’s special report by Grant Thornton on the company’s prior‐period accounting error corrections, including detailed adjustments to the financial statements. It is not the full annual report, earnings release, management discussion, or a brief announcement, but a separate audit engagement report. This matches the definition of an Audit Report / Information filing.
2026-04-27 Chinese
大连百傲化学股份有限公司2025年度”提质增效重回报“行动方案评估报告暨2026年度”提质增效重回报“行动方案的公告
Management Reports Classification · 1% confidence The document is a corporate announcement by Dalian Baiao Chemical outlining an evaluation report of the previous year’s “quality improvement, efficiency enhancement, and return to returns” action plan (2025) and detailing the upcoming 2026 action plan, including business performance summaries, quantitative metrics, strategic focus, and management initiatives. It is not a full annual or interim report, dividend notice, or regulatory filing of another kind, but rather a standalone management report summarizing results and future outlook. Therefore it best fits the Management Reports (MDA) category.
2026-04-27 Chinese
大连百傲化学股份有限公司2025年第四季度主要经营数据的公告
Regulatory Filings Classification · 1% confidence The document is a regulatory-mandated announcement of the company’s 2025 Q4 major operating data (production, sales volumes, revenues, price changes) under Shanghai Stock Exchange guidelines. It is not a full interim/quarterly financial report (no balance sheet/P&L statements), nor is it a notice of a report’s release, merger, or management change. It is a routine regulatory disclosure of operational metrics that does not fit the specific financial report categories, so it falls under the general Regulatory Filings category.
2026-04-27 Chinese

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