Sino Energy Conservation International Limited
中國恒有源發展集團有限公司
About this company
Sino Energy Conservation International Limited is a non-Hong Kong company incorporated in Cayman Islands registered to operate in Hong Kong, first registered locally on October 18, 2000. It is registered with company registration (CR) number F0010700 and business registration number (BRN) 31221441. The company is currently active on the Hong Kong Companies Register. It has operated under 5 previous names, most recently China Geothermal Industry Development Group Limited until August 4, 2022. Its registered office is at 8/F., CHUNG HING COMMERCIAL BUILDING, 62-63 CONNAUGHT ROAD CENTRAL, CENTRAL HONG KONG. There are 172 documents on file with the Companies Registry dating back to 2000, most recently (E)FNN3 - Annual Return of Registered Non-Hong Kong Company filed on October 20, 2025.
Company Information
- CR Number
- F0010700
- BRN
- 31221441
- Company Type
- Registered non-Hong Kong company
- Country of Incorporation
- Cayman Islands
Dates & Status
- Incorporation Date
- 2000-10-18
- Has Charges
- No
- Dormant
- No
Registered office
Current address
8/F., CHUNG HING COMMERCIAL BUILDING, 62-63 CONNAUGHT ROAD CENTRAL, CENTRAL HONG KONG
Name History
| Name | From | To |
|---|---|---|
| 中國恒有源發展集團有限公司 | 2022-08-04 | Current |
| 中國地熱能產業發展集團有限公司 | 2018-06-22 | 2022-08-04 |
| 中國地能產業集團有限公司 | 2013-08-20 | 2018-06-22 |
| 中國地能有限公司 | 2008-06-03 | 2013-08-20 |
| Sino Energy Conservation International Limited | — | Current |
| CHYY DEVELOPMENT GROUP LIMITED | 2022-08-04 | — |
| China Geothermal Industry Development Group Limited | 2018-06-22 | 2022-08-04 |
| China Ground Source Energy Industry Group Limited | 2013-08-20 | 2018-06-22 |
| China Ground Source Energy Limited | 2008-06-03 | 2013-08-20 |
| IIN INTERNATIONAL LIMITED | 2000-10-18 | 2008-06-03 |
Company Documents
(E)FNN3 - Annual Return of Registered Non-Hong Kong Company
2025-10-20 · Name Change
(E)Accounts
2025-10-20 · Accounts
(E)FNN5 - Return of Change in the Charter, Statutes or Memorandum etc. of Registered Non-Hong Kong Company
2025-05-26 · Name Change
(E)Instrument Defining the Constitution of the Company which has been Changed
2025-05-26 · Other
(E)FNN6 - Return of Change of Company Secretary and Director of Registered Non-Hong Kong Company (Appointment/Cessation)
2025-04-01 · Director/Secretary Change
(E)FNN6 - Return of Change of Company Secretary and Director of Registered Non-Hong Kong Company (Appointment/Cessation)
2024-11-04 · Director/Secretary Change
(E)FNN3 - Annual Return of Registered Non-Hong Kong Company
2024-11-04 · Name Change
(E)Accounts
2024-11-04 · Accounts
(E)FNN6 - Return of Change of Company Secretary and Director of Registered Non-Hong Kong Company (Appointment/Cessation)
2024-10-02 · Director/Secretary Change
(E)FNN8 - Return of Change of Authorized Representative of Registered Non-Hong Kong Company(Appointment / Cessation)
2024-09-16 · Name Change
(E)FNN6 - Return of Change of Company Secretary and Director of Registered Non-Hong Kong Company (Appointment/Cessation)
2024-09-16 · Director/Secretary Change
(E)FNN8 - Return of Change of Authorized Representative of Registered Non-Hong Kong Company(Appointment / Cessation)
2024-08-07 · Name Change
(E)FNN6 - Return of Change of Company Secretary and Director of Registered Non-Hong Kong Company (Appointment/Cessation)
2024-08-07 · Director/Secretary Change
(E)FNN6 - Return of Change of Company Secretary and Director of Registered Non-Hong Kong Company (Appointment/Cessation)
2024-04-03 · Director/Secretary Change
(E)FNN3 - Annual Return of Registered Non-Hong Kong Company
2024-03-25 · Name Change
(E)Accounts
2024-03-25 · Accounts
(C)FNN6 - Return of Change of Company Secretary and Director of Registered Non-Hong Kong Company (Appointment/Cessation)
2024-01-09 · Director/Secretary Change
Information Sheet regarding Using Business Registration Number as Unique Business Identifier
2023-12-27 · Other
(C)FNN6 - Return of Change of Company Secretary and Director of Registered Non-Hong Kong Company (Appointment/Cessation)
2023-12-19 · Director/Secretary Change
(E)Instrument Defining the Constitution of the Company which has been Changed
2023-12-12 · Other
| Document | Type | Filing Date | Order |
|---|---|---|---|
| (E)FNN3 - Annual Return of Registered Non-Hong Kong Company | Name Change | 2025-10-20 | |
| (E)Accounts | Accounts | 2025-10-20 | |
| (E)FNN5 - Return of Change in the Charter, Statutes or Memorandum etc. of Registered Non-Hong Kong Company | Name Change | 2025-05-26 | |
| (E)Instrument Defining the Constitution of the Company which has been Changed | Other | 2025-05-26 | |
| (E)FNN6 - Return of Change of Company Secretary and Director of Registered Non-Hong Kong Company (Appointment/Cessation) | Director/Secretary Change | 2025-04-01 | |
| (E)FNN6 - Return of Change of Company Secretary and Director of Registered Non-Hong Kong Company (Appointment/Cessation) | Director/Secretary Change | 2024-11-04 | |
| (E)FNN3 - Annual Return of Registered Non-Hong Kong Company | Name Change | 2024-11-04 | |
| (E)Accounts | Accounts | 2024-11-04 | |
| (E)FNN6 - Return of Change of Company Secretary and Director of Registered Non-Hong Kong Company (Appointment/Cessation) | Director/Secretary Change | 2024-10-02 | |
| (E)FNN8 - Return of Change of Authorized Representative of Registered Non-Hong Kong Company(Appointment / Cessation) | Name Change | 2024-09-16 | |
| (E)FNN6 - Return of Change of Company Secretary and Director of Registered Non-Hong Kong Company (Appointment/Cessation) | Director/Secretary Change | 2024-09-16 | |
| (E)FNN8 - Return of Change of Authorized Representative of Registered Non-Hong Kong Company(Appointment / Cessation) | Name Change | 2024-08-07 | |
| (E)FNN6 - Return of Change of Company Secretary and Director of Registered Non-Hong Kong Company (Appointment/Cessation) | Director/Secretary Change | 2024-08-07 | |
| (E)FNN6 - Return of Change of Company Secretary and Director of Registered Non-Hong Kong Company (Appointment/Cessation) | Director/Secretary Change | 2024-04-03 | |
| (E)FNN3 - Annual Return of Registered Non-Hong Kong Company | Name Change | 2024-03-25 | |
| (E)Accounts | Accounts | 2024-03-25 | |
| (C)FNN6 - Return of Change of Company Secretary and Director of Registered Non-Hong Kong Company (Appointment/Cessation) | Director/Secretary Change | 2024-01-09 | |
| Information Sheet regarding Using Business Registration Number as Unique Business Identifier | Other | 2023-12-27 | |
| (C)FNN6 - Return of Change of Company Secretary and Director of Registered Non-Hong Kong Company (Appointment/Cessation) | Director/Secretary Change | 2023-12-19 | |
| (E)Instrument Defining the Constitution of the Company which has been Changed | Other | 2023-12-12 |
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Frequently asked questions
When was Sino Energy Conservation International Limited incorporated?
Sino Energy Conservation International Limited was first registered in Hong Kong on October 18, 2000.
Is Sino Energy Conservation International Limited still active?
Yes. Sino Energy Conservation International Limited is currently active on the Hong Kong Companies Register.
What are Sino Energy Conservation International Limited's CR number and BRN?
Sino Energy Conservation International Limited's company registration (CR) number is F0010700 and its business registration number (BRN) is 31221441.
Where is Sino Energy Conservation International Limited's registered office?
Sino Energy Conservation International Limited's registered office is at 8/F., CHUNG HING COMMERCIAL BUILDING, 62-63 CONNAUGHT ROAD CENTRAL, CENTRAL HONG KONG.
What type of company is Sino Energy Conservation International Limited?
Sino Energy Conservation International Limited is a non-Hong Kong company on the Hong Kong Companies Registry.
How many documents has Sino Energy Conservation International Limited filed?
Sino Energy Conservation International Limited has 172 documents on file with the Hong Kong Companies Registry, dating back to 2000.
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