Skip to main content
SHENZHEN BLUETRUM TECHNOLOGY CO., LTD. logo

SHENZHEN BLUETRUM TECHNOLOGY CO., LTD. — Investor Relations & Filings

Ticker · 688332 ISIN · CNE100006699 Shanghai Stock Exchange Manufacturing
Open in API
Filings indexed 422 across all filing types
Latest filing 2022-10-27 Board/Management Inform…
Country CN China
Listing Shanghai Stock Exchange 688332

About SHENZHEN BLUETRUM TECHNOLOGY CO., LTD.

https://www.bluetrum.com/

SHENZHEN BLUETRUM TECHNOLOGY CO., LTD. specializes in the design and development of low-power wireless communication and high-performance audio SoC (System-on-Chip) solutions. The company focuses on integrated circuits for Bluetooth audio applications, including TWS earbuds, wireless headsets, and portable speakers. Its product portfolio features highly integrated RISC-V based architectures that combine RF, baseband, and power management units. Bluetrum provides comprehensive hardware and software development platforms for consumer electronics, wearable devices, and IoT applications. The company is recognized for its cost-effective, energy-efficient chipsets that support advanced features such as active noise cancellation (ANC), environmental noise cancellation (ENC), and low-latency transmission.

Recent filings

Filing Released Lang Actions
关于完成董事会、监事会换届选举及聘任高级管理人员、证券事务代表的公告
Board/Management Information Classification · 95% confidence The document is an announcement from Shenzhen Zhongke Lanxun Technology Co., Ltd. regarding the completion of the board of directors and supervisory board re-election, as well as the appointment of senior management and securities affairs representatives. It details the election results, appointment of chairman, committee members, and senior executives, along with their resumes and qualifications. The document does not contain financial statements or financial performance data but focuses on governance changes and management appointments. This fits the definition of Board/Management Information (MANG), which covers announcements of changes in the company's board of directors or senior management. The document length is under 5,000 characters, but it is not merely announcing the publication of a report; it is the actual announcement of management changes. Therefore, the correct classification is MANG with high confidence.
2022-10-27 Chinese
关于选举公司第二届监事会职工代表监事的公告
Board/Management Information Classification · 95% confidence The document is an announcement regarding the election of a company's employee representative supervisor to the second supervisory board. It includes details about the election process, the elected individual's qualifications, and a brief resume. There is no financial data, no mention of financial results, no regulatory filings or certifications, and no reference to annual or interim reports. The content focuses on board/management information, specifically about the supervisory board composition and personnel changes. Therefore, the document fits best under the category of Board/Management Information (MANG). The document length is short and it is not an announcement of a report publication, so it is not RPA or RNS.
2022-10-27 Chinese
2022年第二次临时股东大会会议资料
AGM Information Classification · 100% confidence The document is titled as materials for the "2022 Second Extraordinary General Meeting of Shareholders" of Shenzhen Zhongke Lanxun Technology Co., Ltd. It contains detailed meeting instructions, agenda, and proposals related to the election of the board of directors and supervisory board members. The content includes candidate biographies, voting procedures, and legal compliance statements. There is no financial data or earnings information, nor is it a transcript or announcement of financial results. The document is clearly the meeting materials provided to shareholders for the Extraordinary General Meeting (EGM), focusing on board and supervisory elections. This fits the category of AGM Information (AGM-R), which includes presentations and materials shared during general meetings. The document length is over 10,000 characters, indicating it is the full meeting material, not just an announcement of the meeting or results. Therefore, the correct classification is AGM Information (AGM-R).
2022-10-19 Chinese
2022年半年度权益分派实施公告
Notice of Dividend Amount Classification · 100% confidence The document is titled as a '权益分派实施公告' which translates to 'Implementation Announcement of Equity Distribution'. It details the dividend distribution plan for the 2022 half-year period, including dividend per share, relevant dates (record date, ex-dividend date, payment date), tax withholding policies, and shareholder meeting approval. The document is an announcement of the dividend amount and payment details rather than a full financial report or annual/interim report. It is relatively short (2394 characters) and focuses on dividend distribution specifics. Therefore, it fits the category of 'Notice of Dividend Amount' (DIV).
2022-10-19 Chinese
独立董事候选人声明（姜梅、张潇颖）
Board/Management Information Classification · 95% confidence The document consists of declarations by independent director candidates, detailing their qualifications, independence, and compliance with regulatory requirements. It is a formal statement related to board member nominations rather than a report on financial performance, management changes, or voting results. The content aligns with announcements related to board or management information, specifically about director nominations and qualifications. The document length is 3715 characters, which is relatively short but contains substantive declarations rather than just an announcement of a report. Therefore, the most appropriate classification is Board/Management Information (MANG).
2022-10-11 Chinese
独立董事关于第一届董事会第十七次会议相关事项的独立意见
Board/Management Information Classification · 95% confidence The document is an independent opinion from independent directors regarding the nomination and election of the company's second board of directors, including both non-independent and independent director candidates. It references compliance with company law, listing rules, and company articles of association. The content focuses on board/management changes and nominations rather than financial results, audit, or general meeting voting results. The document length is short (913 characters) and contains detailed opinions on board nominations, which fits the category of Board/Management Information (MANG).
2022-10-11 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.