Skip to main content
SEP ANALYTICAL (SHANGHAI) CO., LTD. logo

SEP ANALYTICAL (SHANGHAI) CO., LTD. — Investor Relations & Filings

Ticker · 301228 ISIN · CNE1000057C6 Shenzhen Stock Exchange Manufacturing
Open in API
Filings indexed 609 across all filing types
Latest filing 2023-04-26 Audit Report / Informat…
Country CN China
Listing Shenzhen Stock Exchange 301228

About SEP ANALYTICAL (SHANGHAI) CO., LTD.

https://www.sepchina.cn

SEP Analytical (Shanghai) Co., Ltd. specializes in the provision of high-performance chromatography consumables and analytical laboratory equipment. The company’s core portfolio includes high-performance liquid chromatography (HPLC) columns, gas chromatography (GC) columns, and solid-phase extraction (SPE) products. It also supplies a wide range of laboratory essentials such as vials, caps, and syringe filters. These products are engineered to support precise chemical analysis across various sectors, including pharmaceutical research, environmental testing, and food safety. The company focuses on delivering reliable separation solutions that enhance the sensitivity and reproducibility of analytical workflows. Through continuous technical innovation, SEP Analytical provides specialized tools designed to meet the rigorous demands of modern laboratory environments and complex sample matrices.

Recent filings

Filing Released Lang Actions
海通证券股份有限公司关于实朴检测技术（上海）股份有限公司2022年度内部控制自我评价报告的核查意见
Audit Report / Information Classification · 95% confidence The document is titled as an internal control self-evaluation report review opinion by Haitong Securities Co., Ltd. for Shipu Testing Technology (Shanghai) Co., Ltd. It discusses the scope, standards, and results of the internal control evaluation for the year 2022, including detailed descriptions of internal control elements such as governance, risk assessment, control activities, information and communication, and internal supervision. The document also includes the sponsor's verification opinion on the internal control report. The content is focused on internal control evaluation and audit-related opinions rather than a full annual report or standalone audit report. It is not a financial statement report but a review opinion on internal control self-evaluation, which fits the definition of an Audit Report / Information (AR) filing, as it relates to audit and internal control results without being a full annual report. The document length (7487 characters) and detailed content support this classification rather than a brief announcement or regulatory filing. FY 2022
2023-04-26 Chinese
关于续聘2023年度会计师事务所的公告
Audit Report / Information Classification · 90% confidence The document is an announcement regarding the reappointment of an accounting firm (auditor) for the fiscal year 2023. It details the qualifications, independence, and audit fees of the accounting firm, as well as the approval process by the board and independent directors. It does not contain any financial statements or audit reports themselves, but rather is a formal announcement about the auditor appointment for the upcoming audit period. The document length is 4119 characters, which is relatively short and consistent with an announcement rather than a full audit report. Therefore, this document is best classified as an Audit Report / Information (AR) type, since it relates to audit information but is not a full annual report or audit report itself. However, given the document is primarily an announcement of auditor reappointment and related information, it fits best under AR (Audit Report / Information). FY 2023
2023-04-26 Chinese
关于召开2022年年度股东大会的通知
AGM Information Classification · 95% confidence The document is a detailed notice about the convening of the 2022 Annual General Meeting (AGM) of 实朴检测技术（上海）股份有限公司. It includes information about the meeting date, voting procedures (both onsite and online), agenda items to be discussed and voted on, registration details, and attachments such as proxy forms and shareholder registration forms. The document does not contain financial statements or detailed financial performance data but rather serves as an official notification to shareholders about the AGM and the matters to be considered. This fits the definition of AGM Information (AGM-R), which includes presentations and materials shared during the AGM or notices about the AGM itself. The document length is about 5,017 characters, which is consistent with a detailed AGM notice rather than a full annual report or other filings. Therefore, the correct classification is AGM Information (AGM-R).
2023-04-26 Chinese
关于2022年度计提资产减值准备的公告
Regulatory Filings Classification · 95% confidence The document is an announcement regarding the company's asset impairment provision for the fiscal year 2022. It details the amount of impairment, accounting standards applied, and the impact on profits and equity. The document is relatively short (3018 characters) and serves as a formal disclosure of a specific accounting action rather than a full financial report. It does not contain comprehensive financial statements or detailed analysis typical of an Annual Report (10-K) or Interim Report (IR). It also does not fit categories like Earnings Release or Management Reports. The document is a regulatory announcement about an accounting provision, which aligns best with Regulatory Filings (RNS).
2023-04-26 Chinese
海通证券股份有限公司关于实朴检测技术（上海）股份有限公司2022年度日常关联交易确认及2023年度日常关联交易预计的核查意见
Audit Report / Information Classification · 95% confidence The document is a detailed report from Haitong Securities Co., Ltd. regarding the confirmation of daily related party transactions for the year 2022 and the forecast for 2023 for Shipu Testing Technology (Shanghai) Co., Ltd. It includes comprehensive financial data, descriptions of related parties, transaction categories, pricing policies, and independent directors' and supervisory board opinions. The document is substantive, contains financial figures, and is not merely an announcement or certification. It focuses on audit and verification of related party transactions, which aligns with the nature of an Audit Report / Information filing rather than a full Annual Report or other categories. Therefore, the document fits best under the Audit Report / Information (AR) category. FY 2022
2023-04-26 Chinese
2022年度独立董事述职报告（李浩）
Board/Management Information Classification · 95% confidence The document is titled as an "Independent Director's Work Report" for the year 2022 of a company. It details the independent director's attendance at board and shareholder meetings, opinions on company matters, committee participation, on-site inspections, and efforts to protect investor rights. The content is a narrative report on the independent director's duties and activities during the year, rather than a financial report or announcement. It is not an annual report, audit report, earnings release, or any other financial filing. It is a specific report by an independent director about their work and opinions, which fits the category of Board/Management Information (MANG), as it relates to management and board-level disclosures about governance and director activities. The document length is 2147 characters, which is relatively short but contains substantive content about the independent director's role and activities, not just an announcement or certification. Therefore, the best classification is MANG with high confidence.
2023-04-26 Chinese

Browse filings by year

5 years

Report missing filing

Can't find a specific document? Let us know and we'll add it within 24 hours.

We will notify you once the filing is added.
Report sent
Thank you. We will check the data and update it shortly.