CÔNG TY TNHH LUẬN BẢY
| Tax code | 4900906838 |
| Vietnamese name | CÔNG TY TNHH LUẬN BẢY |
| English name | LUAN BAY COMPANY LIMITED |
| Trading name | LUAN BAY COMPANY LIMITED |
| Address | Thôn Mỏ Đẩu, Xã Vũ Lăng, Lạng Sơn, Việt Nam. |
| Legal representative | Dương Công Luận |
| Business registration certificate issue date | 08/04/2024 |
| Operations start date | 08/04/2024 |
| Fiscal year end | 31/12 |
| Data updated | 25/09/2026 05:12 |
Business lines
| G4663 | Wholesale of construction materials, hardware, plumbing and heating equipment and supplies |
| 4101 | Construction of residential buildings |
| 4102 | Construction of non-residential buildings |
| 4211 | Construction of railways |
| 4212 | Construction of roads |
| 4221 | Construction of electricity projects |
| 4222 | Construction of water supply and sewerage projects |
| 4223 | Construction of telecommunications projects |
| 4229 | Construction of other utility projects |
| 4291 | Construction of water projects |
| 4292 | Construction of mining projects |
| 4293 | Construction of manufacturing and processing projects |
| 4299 | Construction of other civil engineering projects n.e.c. |
| 4311 | Demolition |
| 4312 | Site preparation |
| 4321 | Electrical Installation |
| 4322 | Plumbing, Heating and Air-Conditioning Installation |
| 4329 | Other Building Services Installation |
| 4330 | Building Completion and Finishing |
| 4390 | Other Specialized Construction Activities |
| 4641 | Wholesale of Textiles, Garments and Footwear |
| 4649 | Wholesale of Other Household Goods |
| 4651 | Wholesale of computers, computer peripheral equipment and software |
| 4652 | Wholesale of electronic and telecommunications equipment and parts |
| 4653 | Wholesale of agricultural machinery, equipment and supplies |
| 4659 | Wholesale of other machinery and equipment |
| 4662 | Wholesale of metals and metal ores |
| 4690 | Non-specialized Wholesale Trade |
| 4911 | Passenger rail transport, interurban |
| 4912 | Freight rail transport |
| 4931 | Urban and suburban passenger land transport (excluding bus) |
| 4932 | Other passenger land transport |
| 4933 | Freight transport by road |
| 4940 | Transport via pipelines |
| 5011 | Sea and coastal passenger water transport |
| 5012 | Sea and coastal freight water transport |
| 5021 | Inland passenger water transport |
| 5022 | Inland freight water transport |
| 5110 | Passenger air transport |
| 5120 | Freight air transport |
| 5210 | Warehousing and storage |
| 5221 | Direct support services for rail transport |
| 5222 | Direct support services for water transport |
| 5223 | Support activities for air transport |
| 5224 | Cargo handling |
| 5225 | Support activities for road transport |
| 5229 | Other transport support activities |
| 7110 | Architectural and engineering activities and related technical consultancy |
| 7120 | Technical testing and analysis |
| 7310 | Advertising |
| 7320 | Market research and public opinion polling |
| 8299 | Other business support service activities n.e.c. |
Frequently asked questions about CÔNG TY TNHH LUẬN BẢY
When was the information for tax code 4900906838 last updated?
The data for CÔNG TY TNHH LUẬN BẢY was last synced at 05:12 on 25/09/2026. If the entity has just changed its tax registration information, click "Update now" in the information table above to have the system fetch the latest data.
Where is the address of CÔNG TY TNHH LUẬN BẢY?
CÔNG TY TNHH LUẬN BẢY has its registered office at Thôn Mỏ Đẩu, Xã Vũ Lăng, Lạng Sơn, Việt Nam.. The entity is located in Xã Vũ Lăng, Lạng Sơn.
Does CÔNG TY TNHH LUẬN BẢY have any other names?
Besides its full name, CÔNG TY TNHH LUẬN BẢY is also registered under the name LUAN BAY COMPANY LIMITED. When searching, either this name or tax code 4900906838 will return the same result.
Is CÔNG TY TNHH LUẬN BẢY still operating?
The status of tax code 4900906838 of CÔNG TY TNHH LUẬN BẢY is NNT đã được cấp MST according to the latest synced data (as of 25/09/2026). 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 LUẬN BẢY?
The three mandatory fields on an invoice are the entity name CÔNG TY TNHH LUẬN BẢY, tax code 4900906838 and address Thôn Mỏ Đẩu, Xã Vũ Lăng, Lạng Sơn, 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.
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 Xã Vũ Lăng
14Total businesses
11Operating
3Ceased / suspended
0New in last 90 days
Across Tỉnh Lạng Sơn: 5,855 businesses, of which 2,485 are operating.
Common business lines
By legal form
Cooperative4
Joint stock company3
Other state agency2
School / educational institution2
Other organisation2
Limited liability company1
By status
Taxpayer issued tax code11
Ceased operations; tax code closure not yet completed1
Ceased operations; tax code closure completed1
Not operating at registered address1
Businesses with legal representative "Dương Công Luận"
A total of 3 businesses share the same legal representative name