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CHYY Development Group Limited — Investor Relations & Filings

Ticker · 8128 ISIN · KYG2127R1074 HKEX Electricity, gas, steam and air conditioning supply
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Filings indexed 1,519 across all filing types
Latest filing 2015-05-05 Regulatory Filings
Country HK Hong Kong
Listing HKEX 8128

About CHYY Development Group Limited

http://www.chyy.com.hk

CHYY Development Group Limited is an investment holding company specializing in the research, development, promotion, and utilization of shallow ground source energy. The company provides comprehensive geothermal energy solutions, primarily for building heating, cooling, and domestic hot water supply. Core activities include the manufacturing and sale of renewable energy equipment, such as geothermal energy systems, heat pump products, pump wells, and buried pipes. The Group offers installation services, technical support, and full-spectrum technical services related to shallow ground energy development. Key product offerings include Distributed Geothermal Energy Cold/Heat Source Stations and Geothermal Energy Heat Pump Environmental Systems, often leveraging proprietary single-well pumping and injection technology. The company also provides property management services.

Recent filings

Filing Released Lang Actions
PROFIT WARNING
Regulatory Filings Classification · 95% confidence The document is a profit warning announcement made pursuant to the rules of the Hong Kong Stock Exchange and the Securities and Futures Ordinance. It informs shareholders and potential investors about an expected decrease in net profit for the unaudited first quarterly results for the three months ended 31 March 2015. The announcement is preliminary and based on unaudited management accounts, with the full unaudited results expected to be released later. The document is short (3414 characters) and serves as an announcement of expected financial performance rather than containing actual financial statements or detailed analysis. It does not contain the full quarterly report or detailed financial data, so it is not an Interim/Quarterly Report (IR). It is also not a full Earnings Release (ER) since it is a warning about expected results, not the initial announcement of finalized quarterly results. Given the nature and length, this fits best as a Regulatory Filing (RNS) because it is a regulatory announcement providing material information to the market without the full report attached or included.
2015-05-05 English
MONTHLY RETURN OF EQUITY ISSUER ON MOVEMENTS IN SECURITIES FOR THE MONTH ENDED 30 APRIL 2015
Regulatory Filings Classification · 95% confidence The document is titled 'Monthly Return of Equity Issuer on Movements in Securities' for the month ended 30 April 2015, submitted to the Hong Kong Exchanges and Clearing Limited. It details movements in authorized and issued share capital, share options, warrants, convertibles, and other share-related activities. The content is focused on share capital changes and securities movements rather than financial performance, earnings, or management commentary. It is a regulatory filing reporting share capital movements for a specific month, typical of a regulatory compliance report rather than a financial report or announcement. The document length is substantial (about 15,000 characters) and contains detailed data tables. This type of document fits best under Regulatory Filings (RNS) as it is a compliance report submitted to the exchange about share capital movements, not an earnings release, annual report, or capital/financing update per se.
2015-05-05 English
NEXT DAY DISCLOSURE RETURN
Transaction in Own Shares Classification · 95% confidence The document is a disclosure return related to changes in issued share capital and share buybacks for a GEM listed issuer, China Ground Source Energy Industry Group Ltd. It details share repurchases, issued shares, and compliance with GEM Listing Rules. The content focuses on reporting share capital changes and repurchase activities rather than financial results, management changes, or other report types. This matches the description of a Transaction in Own Shares (POS) filing, which covers company buybacks or sales of its own shares. The document length and detail confirm it is the actual disclosure, not just an announcement or certification. Therefore, the appropriate classification is POS with high confidence.
2015-04-29 English
NOTICE OF BOARD MEETING
Regulatory Filings Classification · 95% confidence The document is a short announcement from the board of directors notifying the market of an upcoming board meeting to consider and approve the unaudited first quarterly results for the three months ended 31 March 2015. It does not contain any financial data or the actual quarterly report itself, but merely announces the meeting date and agenda. The document length is only 2405 characters, which is quite short and consistent with an announcement rather than a full report. According to the 'Menu vs Meal' rule, this is an announcement about a report, not the report itself. Therefore, the appropriate classification is Regulatory Filings (RNS), which is the fallback category for such announcements that do not fit other specific categories.
2015-04-28 English
RETIREMENT OF EXECUTIVE DIRECTOR AND CANCELLATION OF RESOLUTION OF ANNUAL GENERAL MEETING
Board/Management Information Classification · 95% confidence The document is an announcement regarding the retirement of an executive director and the cancellation of a resolution related to his re-election at the upcoming Annual General Meeting (AGM). It discusses changes in the board composition and committee roles but does not contain financial data, audit information, or detailed report content. The document is not a full report but an announcement about board/management changes. Therefore, it fits the category of Board/Management Information (MANG). The document length is under 5,000 characters and it is not a report publication announcement or regulatory filing. Hence, the classification is MANG with high confidence.
2015-04-23 English
Next Day Disclosure Return
Transaction in Own Shares Classification · 100% confidence The document is a disclosure return related to changes in issued share capital and share buybacks by China Ground Source Energy Industry Group Ltd. It details share repurchases made on a specific date, including quantities, prices, and compliance with listing rules. The document is regulatory in nature, reporting share repurchase activity rather than announcing a new share issue or capital change event. It is not a full financial report, earnings release, or management discussion. The content fits the category of Transaction in Own Shares (POS), which covers reports of the company buying back or selling its own shares.
2015-04-02 English

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