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Jenkem Technology Co., Ltd. — Investor Relations & Filings

Ticker · 688356 ISIN · CNE1000043K9 Shanghai Stock Exchange Manufacturing
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Filings indexed 569 across all filing types
Latest filing 2022-03-28 Board/Management Inform…
Country CN China
Listing Shanghai Stock Exchange 688356

About Jenkem Technology Co., Ltd.

https://www.jenkem.com/

Jenkem Technology Co., Ltd. specializes in the research, development, and large-scale manufacturing of high-purity polyethylene glycol (PEG) derivatives and related polymers. The company provides a comprehensive portfolio of PEG products, including monodisperse and polydisperse PEG linkers, multi-arm PEGs, and functionalized derivatives such as NHS esters, maleimides, and amines. These materials are primarily utilized in advanced drug delivery systems, PEGylation of proteins and peptides, and the development of medical devices and hydrogels. In addition to its core PEG offerings, the company produces biodegradable polymers, including PLA, PLGA, and PCL. Jenkem Technology supports the global biotechnology and pharmaceutical sectors through custom synthesis and high-quality manufacturing processes designed to meet rigorous technical specifications for therapeutic and diagnostic applications.

Recent filings

Filing Released Lang Actions
2021年度独立董事述职报告
Board/Management Information Classification · 95% confidence The document is titled as the "2021年度独立董事述职报告" which translates to "2021 Annual Independent Directors' Report". It details the independent directors' duties, attendance at board and shareholder meetings, committee participation, oversight on related party transactions, fundraising usage, internal controls, and other governance matters for the year 2021. The content focuses on the independent directors' report on their work and governance oversight rather than full financial statements or audit opinions. It is a specialized governance-related report by independent directors, which fits best under Board/Management Information (MANG) as it relates to board members' duties and governance activities. It is not an annual report (10-K), audit report (AR), or other financial filings. The document length is over 6,000 characters and contains substantive content, not just an announcement or certification. Therefore, the classification is MANG with high confidence.
2022-03-28 Chinese
中信证券股份有限公司关于北京键凯科技股份有限公司使用闲置自有资金购买理财产品的核查意见
Regulatory Filings Classification · 95% confidence The document is a detailed verification opinion from a sponsoring institution (中信证券股份有限公司) regarding the use of idle funds by 北京键凯科技股份有限公司 to purchase financial products. It includes descriptions of the investment purpose, product types, limits, risk control measures, internal approval procedures, and opinions from independent directors and the supervisory board. The document is not a financial report, earnings release, or regulatory filing per se, but rather a formal verification and opinion letter related to a specific financial activity. It does not contain financial statements or quarterly/yearly results. It is not an announcement of a report publication either. This type of document fits best under Regulatory Filings (RNS) as it is a compliance-related verification opinion required by regulatory rules and stock exchange listing rules.
2022-03-28 Chinese
2021年度募集资金存放与实际使用情况专项报告及鉴证报告
Audit Report / Information Classification · 95% confidence The document is titled as a "专项审计报告" which translates to a "Special Audit Report". It is issued by an accounting firm (PwC) and relates specifically to the verification of the company's 2021 fundraising capital deposit and actual usage. The document references regulatory guidelines from the China Securities Regulatory Commission and the Shanghai Stock Exchange regarding the management and use of raised funds. It includes detailed financial data on the amount of funds raised, usage, cash management, and compliance with regulatory requirements. The document is a standalone audit report focusing on the use of raised funds, not a full annual report or earnings release. It is not a mere announcement or certification but contains substantive audit findings and opinions. Therefore, it fits the category of an Audit Report / Information (AR). FY 2021
2022-03-28 Chinese
独立董事关于公司对外担保情况的专项说明及独立意见
Audit Report / Information Classification · 95% confidence The document is a special statement and independent opinion by independent directors regarding the company's external guarantees for the year 2021. It references regulatory notices from the China Securities Regulatory Commission about external guarantees and related party transactions. The document states that no external guarantees occurred during the reporting period and no ongoing guarantees from previous periods exist. The document is short (758 characters) and primarily consists of an independent directors' opinion and certification about the external guarantee status, without detailed financial data or audit results. This fits the category of an Audit Report / Information (AR) as it is a standalone audit-related statement on a specific regulatory compliance matter, not a full annual report or other type of filing. Therefore, the classification is AR with high confidence. FY 2021
2022-03-28 Chinese
2021年年度报告摘要
Annual Report Classification · 95% confidence The document is titled as the "2021 Annual Report Summary" of Beijing Jienkai Technology Co., Ltd. It contains detailed financial data for the year 2021, including total assets, net profit, revenue, quarterly financial data, shareholder information, business overview, industry analysis, and risk disclosures. The document is comprehensive and covers the company's full financial performance and business activities for the fiscal year 2021. It is not a brief announcement or a presentation but a detailed report. Therefore, it fits the definition of an Annual Report (10-K). FY 2021
2022-03-28 Chinese
关于召开2021年年度股东大会的通知
AGM Information Classification · 95% confidence The document is a notice about the convening of the 2021 Annual General Meeting (AGM) of Beijing Jienkai Technology Co., Ltd. It includes details such as the date, voting methods, meeting agenda, and instructions for shareholders to participate and vote. It does not contain the actual annual report or financial statements but rather the announcement and procedural information related to the AGM. The document length is 3573 characters, which is relatively short and consistent with an announcement rather than a full report. Therefore, this document fits the category of AGM Information (AGM-R).
2022-03-28 Chinese

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