CÔNG TY TNHH NGỌC MAI DIAMOND
| Tax code | 0110055530 |
| Vietnamese name | CÔNG TY TNHH NGỌC MAI DIAMOND |
| English name | NGOC MAI DIAMOND COMPANY LIMITED |
| Trading name | NGOC MAI DIAMOND COMPANY LIMITED |
| Address | Số 26 phố Hà Trung, Phường Hoàn Kiếm, TP Hà Nội, Việt Nam. |
| Legal representative | Dương Thị Mai |
| Business registration certificate issue date | 08/07/2022 |
| Operations start date | 08/07/2022 |
| Fiscal year end | 31/12 |
| Data updated | 22/09/2026 07:39 |
Business lines
| G4773 | Retail sale of other new goods in specialized stores |
| C2420 | Manufacture of basic precious and other non-ferrous metals |
| C3211 | Manufacture of jewellery and related articles |
| C3212 | Manufacture of imitation jewellery and related articles |
| G4662 | Wholesale of metals and metal ores |
Frequently asked questions about CÔNG TY TNHH NGỌC MAI DIAMOND
Is CÔNG TY TNHH NGỌC MAI DIAMOND still operating?
The status of tax code 0110055530 of CÔNG TY TNHH NGỌC MAI DIAMOND is NNT đã được cấp MST according to the latest synced data (as of 22/09/2026). The list of tax code statuses is set out in Appendix I of Circular 90/2026/TT-BTC.
What information is needed to issue an invoice to CÔNG TY TNHH NGỌC MAI DIAMOND?
The three mandatory fields on an invoice are the entity name CÔNG TY TNHH NGỌC MAI DIAMOND, tax code 0110055530 and address Số 26 phố Hà Trung, Phường Hoàn Kiếm, TP Hà Nội, Việt Nam.. Check the tax code status again right before issuing an invoice, because an invoice issued to an entity that is not operating at its registered address risks being rejected at tax finalization.
How is tax code 0110055530 structured?
Tax code 0110055530 consists of 10 digits. Under Article 5 of Circular 90/2026/TT-BTC, the first two digits 01 are the segment prefix; the seven digits 1005553 fall within an ascending sequence from 0000001 to 9999999; the digit 0 is the check digit. A 10-digit code is issued to an organization that is an independent unit.
What business lines does CÔNG TY TNHH NGỌC MAI DIAMOND operate in?
The main business line of CÔNG TY TNHH NGỌC MAI DIAMOND is Bán lẻ hàng hóa khác mới trong các cửa hàng chuyên doanh (business line code G4773). The entity is also registered for 4 additional business line(s), all listed under "Business lines" above.
What is the tax code of CÔNG TY TNHH NGỌC MAI DIAMOND?
CÔNG TY TNHH NGỌC MAI DIAMOND has tax code 0110055530, issued on 08/07/2022. This number identifies the entity on invoices, vouchers and in all tax administrative procedures under Article 11 of the Law on Tax Administration 2025.
Legal basis: Article 11 of the 2025 Law on Tax Administration and Circular 90/2026/TT-BTC on tax registration (effective 01/7/2026). See also tax code structure and the list of 10 tax code statuses.
Business statistics in Phường Hoàn Kiếm
4,107
Total businesses
1,646
Operating
2,438
Ceased / suspended
0
New in last 90 days
Across Thành phố Hà Nội: 262,559 businesses, of which 118,360 are operating.
Common business lines
By legal form
Limited liability company
2,484
Joint stock company
1,073
Single-member limited liability company
95
Sole proprietorship
93
Unclassified
81
Representative office
71
By status
Taxpayer issued tax code
1,636
Not operating at registered address
1,070
Ceased operations; tax code closure not yet completed
1,028
Temporarily suspended operations
244
Ceased operations; tax code closure completed
96
Pending verification of operating status at registered address
18
Businesses with legal representative "Dương Thị Mai"
A total of 40 businesses share the same legal representative name