CÔNG TY CỔ PHẦN KHAI KHOÁNG THANH LÂM
| Tax code | 4800930812 |
| Vietnamese name | CÔNG TY CỔ PHẦN KHAI KHOÁNG THANH LÂM |
| Address | Số nhà 060, Tổ 15, Phường Nùng Trí Cao, Cao Bằng, Việt Nam. |
| Legal representative | HOÀNG VĂN CHUNG |
| Business registration certificate issue date | 31/03/2022 |
| Operations start date | 31/03/2022 |
| Fiscal year end | 31/12 |
| Data updated | 25/09/2026 03:54 |
Business lines
| B0710 | Mining of iron ores |
| B0721 | Mining of uranium and thorium ores |
| B0730 | Mining of precious metal ores |
| B0810 | Quarrying of stone, sand and clay |
| B0990 | Support activities for other mining and quarrying |
| C1910 | Manufacture of coke oven products |
| C2410 | Manufacture of basic iron and steel |
| C2420 | Manufacture of basic precious and other non-ferrous metals |
| F4101 | Construction of residential buildings |
| F4102 | Construction of non-residential buildings |
| F4212 | Construction of roads |
| F4221 | Construction of electricity projects |
| F4222 | Construction of water supply and sewerage projects |
| F4292 | Construction of mining projects |
| F4293 | Construction of manufacturing and processing projects |
| F4299 | Construction of other civil engineering projects n.e.c. |
| F4312 | Site preparation |
| G4610 | Commission Agents, Brokers and Auctions of Goods |
| G4659 | Wholesale of other machinery and equipment |
| G4662 | Wholesale of metals and metal ores |
| H4933 | Freight transport by road |
| H5210 | Warehousing and storage |
Frequently asked questions about CÔNG TY CỔ PHẦN KHAI KHOÁNG THANH LÂM
How is tax code 4800930812 structured?
Tax code 4800930812 consists of 10 digits. Under Article 5 of Circular 90/2026/TT-BTC, the first two digits 48 are the segment prefix; the seven digits 0093081 fall within an ascending sequence from 0000001 to 9999999; the digit 2 is the check digit. A 10-digit code is issued to an organization that is an independent unit.
What information is needed to issue an invoice to CÔNG TY CỔ PHẦN KHAI KHOÁNG THANH LÂM?
The three mandatory fields on an invoice are the entity name CÔNG TY CỔ PHẦN KHAI KHOÁNG THANH LÂM, tax code 4800930812 and address Số nhà 060, Tổ 15, Phường Nùng Trí Cao, Cao Bằng, 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.
Where is the address of CÔNG TY CỔ PHẦN KHAI KHOÁNG THANH LÂM?
CÔNG TY CỔ PHẦN KHAI KHOÁNG THANH LÂM has its registered office at Số nhà 060, Tổ 15, Phường Nùng Trí Cao, Cao Bằng, Việt Nam.. The entity is located in Phường Nùng Trí Cao, Cao Bằng.
What is the tax code of CÔNG TY CỔ PHẦN KHAI KHOÁNG THANH LÂM?
CÔNG TY CỔ PHẦN KHAI KHOÁNG THANH LÂM has tax code 4800930812, issued on 31/03/2022. This number identifies the entity on invoices, vouchers and in all tax administrative procedures under Article 11 of the Law on Tax Administration 2025.
What business lines does CÔNG TY CỔ PHẦN KHAI KHOÁNG THANH LÂM operate in?
The main business line of CÔNG TY CỔ PHẦN KHAI KHOÁNG THANH LÂM is Khai thác quặng sắt (business line code B0710). The entity is also registered for 21 additional business line(s), all listed under "Business lines" above.
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 Nùng Trí Cao
323
Total businesses
175
Operating
148
Ceased / suspended
0
New in last 90 days
Across Tỉnh Cao Bằng: 2,809 businesses, of which 1,383 are operating.
Common business lines
By legal form
Limited liability company
192
Joint stock company
46
Sole proprietorship
24
Single-member limited liability company
23
Cooperative
18
Other company
9
By status
Taxpayer issued tax code
175
Ceased operations; tax code closure not yet completed
78
Not operating at registered address
41
Temporarily suspended operations
24
Ceased operations; tax code closure completed
5
Businesses with legal representative "HOÀNG VĂN CHUNG"
A total of 84 businesses share the same legal representative name