Nanocross Technology Limited
瑞正堂生物科技有限公司
About this company
Nanocross Technology Limited is a Hong Kong private company limited by shares incorporated on March 30, 2017. It is registered with company registration (CR) number 2516048 and business registration number (BRN) 67559363. It is one of 161,289 companies incorporated in Hong Kong in 2017. The company is currently active on the Hong Kong Companies Register. It has operated under 3 previous names, most recently Zhonghe Mintex Co., Limited until June 4, 2020. Its registered office is at FLAT D, 10/F., MASS RESOURCES DEVELOPMENT BUILDING, 12 HUMPHREYS AVENUE, TSIM SHA TSUI, KLN HONG KONG. There are 35 documents on file with the Companies Registry dating back to 2017, most recently (E)FND4 - Notice of Resignation of Company Secretary and Director filed on May 11, 2026.
Company Information
- CR Number
- 2516048
- BRN
- 67559363
- Company Type
- Private company limited by shares
- Type Category
- Local company
Dates & Status
- Incorporation Date
- 2017-03-30
- Has Charges
- No
- Dormant
- No
Compliance & Flags
- One-member Company
- Yes 2024-03-30
Registered office
Current address
FLAT D, 10/F., MASS RESOURCES DEVELOPMENT BUILDING, 12 HUMPHREYS AVENUE, TSIM SHA TSUI, KLN HONG KONG
Name History
| Name | From | To |
|---|---|---|
| 瑞正堂生物科技有限公司 | 2023-11-20 | Current |
| 億順生物科技有限公司 | 2020-06-04 | 2023-11-20 |
| 中和三德有限公司 | 2017-11-16 | 2020-06-04 |
| 三德實業有限公司 | 2017-06-06 | 2017-11-16 |
| 莎莉茉有限公司 | 2017-03-30 | 2017-06-06 |
| Nanocross Technology Limited | 2020-06-04 | Current |
| Zhonghe Mintex Co., Limited | 2017-11-16 | 2020-06-04 |
| 3D Mintex Products Co., Limited | 2017-06-06 | 2017-11-16 |
| Sally Mo Limited | 2017-03-30 | 2017-06-06 |
Company Documents
(E)FND4 - Notice of Resignation of Company Secretary and Director
2026-05-11 · Director/Secretary Change
(E)FNAR1 - Annual Return
2025-05-09 · Annual Return
(E)FND2B - Notice of Change in Particulars of Company Secretary and Director
2025-01-27 · Director/Secretary Change
(E)FND2A - Notice of Change of Company Secretary and Director (Appointment/Cessation)
2024-09-17 · Director/Secretary Change
(E)FND2A - Notice of Change of Company Secretary and Director (Appointment/Cessation)
2024-09-17 · Director/Secretary Change
(E)FND2A - Notice of Change of Company Secretary and Director (Appointment/Cessation)
2024-08-26 · Director/Secretary Change
(E)FNAR1 - Annual Return
2024-04-03 · Annual Return
(E)FND2B - Notice of Change in Particulars of Company Secretary and Director
2024-03-12 · Director/Secretary Change
Information Sheet regarding Using Business Registration Number as Unique Business Identifier
2023-12-24 · Other
(E)FNNC2 - Notice of Change of Company Name
2023-11-20 · Name Change
Certificate of Change of Name
2023-11-20 · Name Change
(E)FNR1 - Notice of Change of Address of Registered Office
2023-11-06 · Address Change
(E)FNAR1 - Annual Return
2023-04-24 · Annual Return
(E)FNAR1 - Annual Return
2023-02-17 · Annual Return
(E)FNAR1 - Annual Return
2022-06-15 · Annual Return
(E)FNR1 - Notice of Change of Address of Registered Office
2022-06-13 · Address Change
(E)FNAR1 - Annual Return
2022-06-13 · Annual Return
(E)FNAR1 - Annual Return
2021-11-04 · Annual Return
(E)FNNC2 - Notice of Change of Company Name
2020-06-04 · Name Change
Certificate of Change of Name
2020-06-04 · Name Change
| Document | Type | Filing Date | Order |
|---|---|---|---|
| (E)FND4 - Notice of Resignation of Company Secretary and Director | Director/Secretary Change | 2026-05-11 | |
| (E)FNAR1 - Annual Return | Annual Return | 2025-05-09 | |
| (E)FND2B - Notice of Change in Particulars of Company Secretary and Director | Director/Secretary Change | 2025-01-27 | |
| (E)FND2A - Notice of Change of Company Secretary and Director (Appointment/Cessation) | Director/Secretary Change | 2024-09-17 | |
| (E)FND2A - Notice of Change of Company Secretary and Director (Appointment/Cessation) | Director/Secretary Change | 2024-09-17 | |
| (E)FND2A - Notice of Change of Company Secretary and Director (Appointment/Cessation) | Director/Secretary Change | 2024-08-26 | |
| (E)FNAR1 - Annual Return | Annual Return | 2024-04-03 | |
| (E)FND2B - Notice of Change in Particulars of Company Secretary and Director | Director/Secretary Change | 2024-03-12 | |
| Information Sheet regarding Using Business Registration Number as Unique Business Identifier | Other | 2023-12-24 | |
| (E)FNNC2 - Notice of Change of Company Name | Name Change | 2023-11-20 | |
| Certificate of Change of Name | Name Change | 2023-11-20 | |
| (E)FNR1 - Notice of Change of Address of Registered Office | Address Change | 2023-11-06 | |
| (E)FNAR1 - Annual Return | Annual Return | 2023-04-24 | |
| (E)FNAR1 - Annual Return | Annual Return | 2023-02-17 | |
| (E)FNAR1 - Annual Return | Annual Return | 2022-06-15 | |
| (E)FNR1 - Notice of Change of Address of Registered Office | Address Change | 2022-06-13 | |
| (E)FNAR1 - Annual Return | Annual Return | 2022-06-13 | |
| (E)FNAR1 - Annual Return | Annual Return | 2021-11-04 | |
| (E)FNNC2 - Notice of Change of Company Name | Name Change | 2020-06-04 | |
| Certificate of Change of Name | Name Change | 2020-06-04 |
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Frequently asked questions
When was Nanocross Technology Limited incorporated?
Nanocross Technology Limited was incorporated in Hong Kong on March 30, 2017.
Is Nanocross Technology Limited still active?
Yes. Nanocross Technology Limited is currently active on the Hong Kong Companies Register.
What are Nanocross Technology Limited's CR number and BRN?
Nanocross Technology Limited's company registration (CR) number is 2516048 and its business registration number (BRN) is 67559363.
Where is Nanocross Technology Limited's registered office?
Nanocross Technology Limited's registered office is at FLAT D, 10/F., MASS RESOURCES DEVELOPMENT BUILDING, 12 HUMPHREYS AVENUE, TSIM SHA TSUI, KLN HONG KONG.
What type of company is Nanocross Technology Limited?
Nanocross Technology Limited is a private company limited by shares on the Hong Kong Companies Registry.
How many documents has Nanocross Technology Limited filed?
Nanocross Technology Limited has 35 documents on file with the Hong Kong Companies Registry, dating back to 2017.
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