SEAHILL ENERGY TECHNOLOGIES CO., LIMITED
熙和新能源科技有限公司
About this company
SEAHILL ENERGY TECHNOLOGIES CO., LIMITED is a Hong Kong private company limited by shares incorporated on September 3, 2018. It is registered with company registration (CR) number 2741492 and business registration number (BRN) 69831773. It is one of 152,953 companies incorporated in Hong Kong in 2018. The company is currently active on the Hong Kong Companies Register. It previously operated under the name HK HANRUI TECHNOLOGY CO., LIMITED until December 16, 2022. Its registered office is at RM 509, 5/F, THE CLOUD, 111 TUNG CHAU STREET, TAI KOK TSUI, KLN HONG KONG. There are 23 documents on file with the Companies Registry dating back to 2018, most recently (E)FNR1 - Notice of Change of Address of Registered Office filed on October 15, 2025.
Company Information
- CR Number
- 2741492
- BRN
- 69831773
- Company Type
- Private company limited by shares
- Type Category
- Local company
Dates & Status
- Incorporation Date
- 2018-09-03
- Has Charges
- No
- Dormant
- No
Compliance & Flags
- One-member Company
- Yes 2023-09-03
Registered office
Current address
RM 509, 5/F, THE CLOUD, 111 TUNG CHAU STREET, TAI KOK TSUI, KLN HONG KONG
1 earlier registered-office address on file for this company. (earliest on record: 2023-07-17)
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Name History
| Name | From | To |
|---|---|---|
| 熙和新能源科技有限公司 | 2022-12-16 | Current |
| 香港翰瑞科技有限公司 | 2018-09-03 | 2022-12-16 |
| SEAHILL ENERGY TECHNOLOGIES CO., LIMITED | 2022-12-16 | Current |
| HK HANRUI TECHNOLOGY CO., LIMITED | 2018-09-03 | 2022-12-16 |
Company Documents
(E)FNR1 - Notice of Change of Address of Registered Office
2025-10-15 · Address Change
(E)FNNC2 - Notice of Change of Company Name
2025-10-02 · Name Change
Certificate of Change of Name
2025-10-02 · Name Change
(E)FNAR1 - Annual Return
2025-09-08 · Annual Return
(E)FNR1 - Notice of Change of Address of Registered Office
2025-03-28 · Address Change
(E)FNAR1 - Annual Return
2024-09-10 · Annual Return
Information Sheet regarding Using Business Registration Number as Unique Business Identifier
2023-12-27 · Other
(E)FNAR1 - Annual Return
2023-09-21 · Annual Return
(E)FNR1 - Notice of Change of Address of Registered Office
2023-07-25 · Address Change
(E)FND2B - Notice of Change in Particulars of Company Secretary and Director
2023-07-25 · Director/Secretary Change
(E)FND4 - Notice of Resignation of Company Secretary and Director
2023-03-02 · Director/Secretary Change
(E)FNNC2 - Notice of Change of Company Name
2022-12-16 · Name Change
Certificate of Change of Name
2022-12-16 · Name Change
(E)FNAR1 - Annual Return
2022-09-14 · Annual Return
(E)FND2A - Notice of Change of Company Secretary and Director (Appointment/Cessation)
2022-09-14 · Director/Secretary Change
(E)FNR1 - Notice of Change of Address of Registered Office
2022-09-14 · Address Change
(E)FNR1 - Notice of Change of Address of Registered Office
2022-01-25 · Address Change
(E)FNAR1 - Annual Return
2021-09-07 · Annual Return
(E)FNAR1 - Annual Return
2020-09-07 · Annual Return
(E)FNAR1 - Annual Return
2019-09-19 · Annual Return
| Document | Type | Filing Date | Order |
|---|---|---|---|
| (E)FNR1 - Notice of Change of Address of Registered Office | Address Change | 2025-10-15 | |
| (E)FNNC2 - Notice of Change of Company Name | Name Change | 2025-10-02 | |
| Certificate of Change of Name | Name Change | 2025-10-02 | |
| (E)FNAR1 - Annual Return | Annual Return | 2025-09-08 | |
| (E)FNR1 - Notice of Change of Address of Registered Office | Address Change | 2025-03-28 | |
| (E)FNAR1 - Annual Return | Annual Return | 2024-09-10 | |
| Information Sheet regarding Using Business Registration Number as Unique Business Identifier | Other | 2023-12-27 | |
| (E)FNAR1 - Annual Return | Annual Return | 2023-09-21 | |
| (E)FNR1 - Notice of Change of Address of Registered Office | Address Change | 2023-07-25 | |
| (E)FND2B - Notice of Change in Particulars of Company Secretary and Director | Director/Secretary Change | 2023-07-25 | |
| (E)FND4 - Notice of Resignation of Company Secretary and Director | Director/Secretary Change | 2023-03-02 | |
| (E)FNNC2 - Notice of Change of Company Name | Name Change | 2022-12-16 | |
| Certificate of Change of Name | Name Change | 2022-12-16 | |
| (E)FNAR1 - Annual Return | Annual Return | 2022-09-14 | |
| (E)FND2A - Notice of Change of Company Secretary and Director (Appointment/Cessation) | Director/Secretary Change | 2022-09-14 | |
| (E)FNR1 - Notice of Change of Address of Registered Office | Address Change | 2022-09-14 | |
| (E)FNR1 - Notice of Change of Address of Registered Office | Address Change | 2022-01-25 | |
| (E)FNAR1 - Annual Return | Annual Return | 2021-09-07 | |
| (E)FNAR1 - Annual Return | Annual Return | 2020-09-07 | |
| (E)FNAR1 - Annual Return | Annual Return | 2019-09-19 |
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Frequently asked questions
When was SEAHILL ENERGY TECHNOLOGIES CO., LIMITED incorporated?
SEAHILL ENERGY TECHNOLOGIES CO., LIMITED was incorporated in Hong Kong on September 3, 2018.
Is SEAHILL ENERGY TECHNOLOGIES CO., LIMITED still active?
Yes. SEAHILL ENERGY TECHNOLOGIES CO., LIMITED is currently active on the Hong Kong Companies Register.
What are SEAHILL ENERGY TECHNOLOGIES CO., LIMITED's CR number and BRN?
SEAHILL ENERGY TECHNOLOGIES CO., LIMITED's company registration (CR) number is 2741492 and its business registration number (BRN) is 69831773.
Where is SEAHILL ENERGY TECHNOLOGIES CO., LIMITED's registered office?
SEAHILL ENERGY TECHNOLOGIES CO., LIMITED's registered office is at RM 509, 5/F, THE CLOUD, 111 TUNG CHAU STREET, TAI KOK TSUI, KLN HONG KONG.
What type of company is SEAHILL ENERGY TECHNOLOGIES CO., LIMITED?
SEAHILL ENERGY TECHNOLOGIES CO., LIMITED is a private company limited by shares on the Hong Kong Companies Registry.
How many documents has SEAHILL ENERGY TECHNOLOGIES CO., LIMITED filed?
SEAHILL ENERGY TECHNOLOGIES CO., LIMITED has 23 documents on file with the Hong Kong Companies Registry, dating back to 2018.
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