CHINA DIAMOND AND JEWELRY INDUSTRY RESEARCH INSTITUTE CO., LIMITED
中國鑽石珠寶產業研究院有限公司
About this company
CHINA DIAMOND AND JEWELRY INDUSTRY RESEARCH INSTITUTE CO., LIMITED is a Hong Kong private company limited by shares incorporated on January 9, 2019. It is registered with company registration (CR) number 2785904 and business registration number (BRN) 70279526. It is one of 126,770 companies incorporated in Hong Kong in 2019. The company is currently active on the Hong Kong Companies Register. It previously operated under the name China Emerald Institute Co., Limited until February 26, 2024. Its registered office is at FLAT/RM A 12/F, ZJ 300, 300 LOCKHART ROAD, WAN CHAI HONG KONG. There are 18 documents on file with the Companies Registry dating back to 2019, most recently (E)FND2A - Notice of Change of Company Secretary and Director (Appointment/Cessation) filed on June 30, 2026.
Company Information
- CR Number
- 2785904
- BRN
- 70279526
- Company Type
- Private company limited by shares
- Type Category
- Local company
Dates & Status
- Incorporation Date
- 2019-01-09
- Has Charges
- No
- Dormant
- No
Compliance & Flags
- One-member Company
- Yes 2023-01-09
Registered office
Current address
FLAT/RM A 12/F, ZJ 300, 300 LOCKHART ROAD, WAN CHAI HONG KONG
Name History
| Name | From | To |
|---|---|---|
| 中國鑽石珠寶產業研究院有限公司 | 2024-02-26 | Current |
| 中國翡翠研究院有限公司 | 2019-01-09 | 2024-02-26 |
| CHINA DIAMOND AND JEWELRY INDUSTRY RESEARCH INSTITUTE CO., LIMITED | 2024-02-26 | Current |
| China Emerald Institute Co., Limited | 2019-01-09 | 2024-02-26 |
Company Documents
(E)FND2A - Notice of Change of Company Secretary and Director (Appointment/Cessation)
2026-06-30 · Director/Secretary Change
(E)FND4 - Notice of Resignation of Company Secretary and Director
2026-06-30 · Director/Secretary Change
(E)FNAR1 - Annual Return
2026-01-16 · Annual Return
(E)FNAR1 - Annual Return
2025-01-17 · Annual Return
(E)FNNC2 - Notice of Change of Company Name
2024-02-26 · Name Change
Certificate of Change of Name
2024-02-26 · Name Change
(E)FNAR1 - Annual Return
2024-01-19 · Annual Return
Information Sheet regarding Using Business Registration Number as Unique Business Identifier
2023-12-27 · Other
(E)FNAR1 - Annual Return
2023-02-06 · Annual Return
(E)FND2B - Notice of Change in Particulars of Company Secretary and Director
2023-02-06 · Director/Secretary Change
(E)FNAR1 - Annual Return
2022-01-27 · Annual Return
(E)FNAR1 - Annual Return
2021-01-22 · Annual Return
(E)FND2B - Notice of Change in Particulars of Company Secretary and Director
2021-01-22 · Director/Secretary Change
(E)FNR1 - Notice of Change of Address of Registered Office
2021-01-22 · Address Change
(E)FNAR1 - Annual Return
2020-01-21 · Annual Return
(E)FNNC1 - Incorporation Form (Company Limited by Shares)
2019-01-09 · Share Related
(E)Articles of Association
2019-01-09 · Memorandum & Articles
Certificate of Incorporation
2019-01-09 · Incorporation
| Document | Type | Filing Date | Order |
|---|---|---|---|
| (E)FND2A - Notice of Change of Company Secretary and Director (Appointment/Cessation) | Director/Secretary Change | 2026-06-30 | |
| (E)FND4 - Notice of Resignation of Company Secretary and Director | Director/Secretary Change | 2026-06-30 | |
| (E)FNAR1 - Annual Return | Annual Return | 2026-01-16 | |
| (E)FNAR1 - Annual Return | Annual Return | 2025-01-17 | |
| (E)FNNC2 - Notice of Change of Company Name | Name Change | 2024-02-26 | |
| Certificate of Change of Name | Name Change | 2024-02-26 | |
| (E)FNAR1 - Annual Return | Annual Return | 2024-01-19 | |
| Information Sheet regarding Using Business Registration Number as Unique Business Identifier | Other | 2023-12-27 | |
| (E)FNAR1 - Annual Return | Annual Return | 2023-02-06 | |
| (E)FND2B - Notice of Change in Particulars of Company Secretary and Director | Director/Secretary Change | 2023-02-06 | |
| (E)FNAR1 - Annual Return | Annual Return | 2022-01-27 | |
| (E)FNAR1 - Annual Return | Annual Return | 2021-01-22 | |
| (E)FND2B - Notice of Change in Particulars of Company Secretary and Director | Director/Secretary Change | 2021-01-22 | |
| (E)FNR1 - Notice of Change of Address of Registered Office | Address Change | 2021-01-22 | |
| (E)FNAR1 - Annual Return | Annual Return | 2020-01-21 | |
| (E)FNNC1 - Incorporation Form (Company Limited by Shares) | Share Related | 2019-01-09 | |
| (E)Articles of Association | Memorandum & Articles | 2019-01-09 | |
| Certificate of Incorporation | Incorporation | 2019-01-09 |
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Frequently asked questions
When was CHINA DIAMOND AND JEWELRY INDUSTRY RESEARCH INSTITUTE CO., LIMITED incorporated?
CHINA DIAMOND AND JEWELRY INDUSTRY RESEARCH INSTITUTE CO., LIMITED was incorporated in Hong Kong on January 9, 2019.
Is CHINA DIAMOND AND JEWELRY INDUSTRY RESEARCH INSTITUTE CO., LIMITED still active?
Yes. CHINA DIAMOND AND JEWELRY INDUSTRY RESEARCH INSTITUTE CO., LIMITED is currently active on the Hong Kong Companies Register.
What are CHINA DIAMOND AND JEWELRY INDUSTRY RESEARCH INSTITUTE CO., LIMITED's CR number and BRN?
CHINA DIAMOND AND JEWELRY INDUSTRY RESEARCH INSTITUTE CO., LIMITED's company registration (CR) number is 2785904 and its business registration number (BRN) is 70279526.
Where is CHINA DIAMOND AND JEWELRY INDUSTRY RESEARCH INSTITUTE CO., LIMITED's registered office?
CHINA DIAMOND AND JEWELRY INDUSTRY RESEARCH INSTITUTE CO., LIMITED's registered office is at FLAT/RM A 12/F, ZJ 300, 300 LOCKHART ROAD, WAN CHAI HONG KONG.
What type of company is CHINA DIAMOND AND JEWELRY INDUSTRY RESEARCH INSTITUTE CO., LIMITED?
CHINA DIAMOND AND JEWELRY INDUSTRY RESEARCH INSTITUTE CO., LIMITED is a private company limited by shares on the Hong Kong Companies Registry.
How many documents has CHINA DIAMOND AND JEWELRY INDUSTRY RESEARCH INSTITUTE CO., LIMITED filed?
CHINA DIAMOND AND JEWELRY INDUSTRY RESEARCH INSTITUTE CO., LIMITED has 18 documents on file with the Hong Kong Companies Registry, dating back to 2019.
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