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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 2024-05-14 Regulatory Filings
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
中信证券股份有限公司关于北京键凯科技股份有限公司首次公开发行股票并在科创板上市之持续督导保荐总结报告书
Regulatory Filings Classification · 95% confidence The document is titled as a "持续督导保荐总结报告书" which translates to a "Continuous Supervision Sponsorship Summary Report" related to the initial public offering (IPO) and listing of Beijing Jiankai Technology Co., Ltd. on the STAR Market. It is issued by CITIC Securities as the sponsor. The content includes detailed descriptions of the IPO, the sponsor's duties during the continuous supervision period, the use of raised funds, compliance with regulations, and evaluations of the issuer and other service institutions. It references regulatory approvals, fund usage, and ongoing supervision activities rather than presenting full financial statements or annual comprehensive reports. The document length is 3953 characters, which is relatively short and more consistent with a summary or supervisory report rather than a full annual or interim report. It is not a certification letter, call transcript, or voting result announcement. The document is a summary report of the sponsor's continuous supervision duties post-IPO, which fits the category of Regulatory Filings (RNS) as it does not contain full financial statements or detailed financial analysis but is a regulatory compliance and supervision report.
2024-05-14 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2023年度持续督导跟踪报告
Audit Report / Information Classification · 95% confidence The document is titled as a "2023年度持续督导跟踪报告" (2023 Annual Continuous Supervision Tracking Report) issued by the sponsor (中信证券股份有限公司) for Beijing Jiankai Technology Co., Ltd. It is a detailed report on the sponsor's ongoing supervision duties related to the company's IPO and listing on the STAR Market (科创板). The report includes extensive financial data for 2023, risk assessments, core competitiveness analysis, R&D progress, use of raised funds, and shareholding changes of key personnel. It is not a full annual report (10-K) but a specialized continuous supervision report required by regulatory rules for listed companies in China. It contains substantive financial data and analysis, risk disclosures, and management commentary, which aligns with the nature of an Audit Report / Information (AR) or a regulatory continuous supervision report. However, given the detailed financial data, risk analysis, and audit-related content, and that it is a standalone report issued by the sponsor fulfilling regulatory continuous supervision obligations, the best fitting category is Audit Report / Information (AR). It is not an announcement or a brief notice, nor a proxy, earnings release, or management report. Confidence is high due to the detailed financial and supervisory content and regulatory context. FY 2023
2024-05-14 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2023年持续督导工作现场检查报告
Audit Report / Information Classification · 95% confidence The document is titled as a "现场检查报告" (On-site Inspection Report) by the sponsor (中信证券股份有限公司) regarding the continuous supervision work for Beijing Jiankai Technology Co., Ltd. for the year 2023. It details the sponsor's inspection of governance, internal controls, information disclosure, independence, use of raised funds, related party transactions, guarantees, major investments, and operating conditions during the supervision period. The report includes detailed findings, opinions, and recommendations but does not present full financial statements or comprehensive annual or interim financial data. It is a regulatory compliance and supervisory inspection report rather than a full annual report, audit report, or interim report. The document length is 3565 characters, which is relatively short and focused on inspection results. This type of document fits best under Audit Report / Information (AR) as it is a standalone inspection report related to regulatory supervision and internal controls, not a full annual report or earnings release. FY 2023
2024-05-14 Chinese
关于以集中竞价交易方式回购股份的进展公告
Transaction in Own Shares Classification · 100% confidence The document is an announcement from Beijing Jiankai Technology Co., Ltd. regarding the progress of its share repurchase program conducted through centralized bidding transactions. It details the repurchase plan, including the amount, purpose (employee stock ownership plan or equity incentives), cumulative shares repurchased, prices, and compliance with relevant regulations. The document is relatively short (1311 characters) and focuses on the progress update of the share buyback, not a full financial report or earnings release. This fits the definition of a Transaction in Own Shares (POS) filing, which reports on the company's buyback or sale of its own shares.
2024-05-06 Chinese
2023年年度报告
Annual Report Classification · 100% confidence The document is titled "2023 年年度报告" which translates to "2023 Annual Report". It contains detailed financial data, management discussion and analysis, company overview, risk disclosures, governance information, and audited financial statements. The document is lengthy (15,000 characters and more) and includes signatures from company officers and auditors, indicating it is the full official annual report. It is not a brief announcement or a certification letter. The presence of comprehensive financial data and management analysis confirms it is the full Annual Report (10-K equivalent). FY 2023
2024-04-29 Chinese
2023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 "2023年度募集资金存放与实际使用情况专项报告及鉴证报告" which translates to "2023 Annual Report on the Custody and Actual Use of Raised Funds and Verification Report." It includes detailed information about the management, use, and verification of raised funds for the year 2023. The report contains audit opinions from PwC (普华永道), references to regulatory guidelines from the China Securities Regulatory Commission and Shanghai Stock Exchange, and detailed financial tables about the raised funds usage, balances, and cash management. The document is a specialized audit and verification report focusing on the raised funds' custody and usage, not a full annual report or earnings release. It is a standalone audit/verification report related to regulatory compliance on fundraising usage. Therefore, it fits best under the category Audit Report / Information (AR). The document length (15,000 characters) and content confirm it is the report itself, not just an announcement or certification letter, so it is not RPA or RNS. FY 2023
2024-04-29 Chinese

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