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Guangdong Dowstone Technology Co.,Ltd. — Investor Relations & Filings

Ticker · 300409 ISIN · CNE100002714 Shenzhen Stock Exchange Manufacturing
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Filings indexed 2,144 across all filing types
Latest filing 2025-04-10 Capital/Financing Update
Country CN China
Listing Shenzhen Stock Exchange 300409

About Guangdong Dowstone Technology Co.,Ltd.

https://www.dowstone.com.cn

Guangdong Dowstone Technology Co., Ltd. specializes in the research, development, and manufacturing of advanced materials for the new energy and ceramic sectors. The company operates two primary business segments: lithium-ion battery materials and inorganic non-metallic materials. Its product portfolio includes ternary precursors, cobalt salts, lithium salts, and carbon nanotube (CNT) conductive pastes, which are essential components for high-performance electric vehicle batteries and energy storage systems. Additionally, the company is a leading provider of ceramic glazes and pigments for the building materials industry. Dowstone Technology focuses on vertical integration within the battery supply chain, leveraging its expertise in material science to provide high-purity, high-stability solutions for global battery manufacturers and ceramic producers.

Recent filings

Filing Released Lang Actions
关于提前赎回道氏转02暨即将停止转股的重要提示性公告
Capital/Financing Update Classification · 95% confidence The document is an official announcement from Guangdong Dowstone Technology Co., Ltd. regarding the early redemption of its convertible bonds "Dowstone Convertible Bond 02" and the upcoming cessation of conversion rights. It details the redemption price, dates, conditions triggering the redemption, and the process for bondholders. It also mentions the bond's delisting from the Shenzhen Stock Exchange after redemption. The document is a formal notice about a capital market event related to convertible bonds, specifically about redemption and delisting. This fits the category of Capital/Financing Update (CAP) because it concerns financing instruments (convertible bonds) and their redemption, which affects the company's capital structure. It is not a full financial report, earnings release, or regulatory filing of another type. The document length is over 5,000 characters and contains detailed substantive information about the redemption event, not just a brief announcement or a certification. Therefore, the best classification is CAP with high confidence.
2025-04-10 Chinese
关于提前赎回道氏转02暨停止交易的重要提示性公告
Capital/Financing Update Classification · 95% confidence The document is an official announcement from Guangdong Dowstone Technology Co., Ltd. regarding the early redemption and cessation of trading of its convertible bonds "Dowstone Convertible Bond 02". It details the redemption price, dates for last trading, last conversion, redemption procedures, and related risk warnings. The document also references regulatory approvals and audit confirmations related to the bond issuance. The content is focused on the company's capital structure change involving convertible bonds, specifically the early redemption and delisting of these bonds from the Shenzhen Stock Exchange. This fits the category of Capital/Financing Update (CAP) as it provides detailed information about financing activities and capital structure changes. The document length is over 5,000 characters and contains substantive details about the financing event, not merely an announcement of a report or a certification. Therefore, the appropriate classification is CAP with high confidence.
2025-04-09 Chinese
关于提前赎回道氏转02的第十四次提示性公告
Delisting Announcement Classification · 95% confidence The document is a detailed announcement from Guangdong Dowstone Technology Co., Ltd. regarding the early redemption of its convertible bonds "Dowstone Convertible Bond 02". It includes specific dates for redemption, trading suspension, and delisting of the bond from the Shenzhen Stock Exchange. It also discusses the conditions triggering the redemption, the redemption price, procedures, and related shareholder information. The document is not a financial report, earnings release, or management discussion but a formal notice about a capital market event involving bond redemption and subsequent delisting of the bond. This fits the definition of a Delisting Announcement (DLST) because it announces the bond's removal from the exchange following redemption. The document length is over 5,000 characters and contains substantive details about the redemption and delisting process, not just a brief notice or report publication announcement.
2025-04-08 Chinese
关于提前赎回道氏转02的第十三次提示性公告
Capital/Financing Update Classification · 100% confidence The document is a detailed announcement regarding the early redemption of a convertible bond "道氏转 02" issued by Guangdong Dowstone Technology Co., Ltd. It includes specific dates for redemption, trading suspension, and other procedural details. It also references regulatory approvals and audit reports related to the bond issuance. The document is not a financial report like an annual or interim report, nor is it a transcript, presentation, or management report. It is a formal announcement about a capital/financing event — specifically, the early redemption of convertible bonds and the subsequent delisting of these bonds from the Shenzhen Stock Exchange. Therefore, the document fits best under the category of Capital/Financing Update (CAP). The document length (5296 characters) and content confirm it is a full announcement, not a brief notice or a report publication announcement.
2025-04-07 Chinese
关于提前赎回道氏转02的第十二次提示性公告
Capital/Financing Update Classification · 95% confidence The document is a detailed announcement regarding the early redemption of a convertible bond "道氏转 02" issued by Guangdong Dowstone Technology Co., Ltd. It includes specific dates for redemption, trading suspension, and payment, as well as the conditions triggering the redemption and the calculation of the redemption price. It also mentions the bond's listing, issuance details, and adjustments to the conversion price. The document is not a financial report, earnings release, or management discussion but a formal notice about a capital market event related to bond redemption and delisting of the bond from the exchange. This fits the category of Capital/Financing Update (CAP) because it concerns financing activities and capital structure changes (early redemption of convertible bonds and subsequent delisting of the bond). The document length is over 5,000 characters and contains substantive details about the redemption process, not just a brief announcement or a report publication notice. Therefore, the appropriate classification is CAP with high confidence.
2025-04-03 Chinese
关于提前赎回道氏转02的第十一次提示性公告
Capital/Financing Update Classification · 100% confidence The document is a detailed announcement regarding the early redemption of a convertible bond "道氏转 02" issued by Guangdong Dowstone Technology Co., Ltd. It includes specific dates for redemption, trading suspension, and payment, as well as conditions triggering the redemption and the redemption price calculation. It also mentions the bond's listing and regulatory approvals. The document is not a financial report, earnings release, or management discussion but a formal notice about a capital/financing event related to bond redemption and delisting of the bond from the exchange. Therefore, it fits best under the category of Capital/Financing Update (CAP). The document length and detail confirm it is not a brief announcement or a simple regulatory filing but a substantive update on financing activity.
2025-04-02 Chinese

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