CÔNG TY TNHH XÂY DỰNG DUY HƯNG LẠNG SƠN
| Tax code | 4900887381 |
| Vietnamese name | CÔNG TY TNHH XÂY DỰNG DUY HƯNG LẠNG SƠN |
| Abbreviated name | DUY HUNG LANG SON CONSTRUCTION CO.,LTD |
| English name | DUY HUNG LANG SON CONSTRUCTION COMPANY LIMITED |
| Trading name | DUY HUNG LANG SON CONSTRUCTION CO.,LTD |
| Address | Số 36, đường Thác Trà, Phường Lương Văn Tri, Lạng Sơn, Việt Nam. |
| Legal representative | Triệu Duy Hưng |
| Business registration certificate issue date | 11/05/2022 |
| Operations start date | 11/05/2022 |
| Fiscal year end | 31/12 |
| Data updated | 19/09/2026 07:56 |
Business lines
| F4101 | Construction of residential buildings |
| 4322 | Plumbing, Heating and Air-Conditioning Installation |
| 4329 | Other Building Services Installation |
| 4330 | Building Completion and Finishing |
| 4390 | Other Specialized Construction Activities |
| 4620 | Wholesale of Agricultural and Forestry Raw Materials (Except Wood, Bamboo, Rattan) and Live Animals |
| 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 |
| 8130 | Landscape care and maintenance service activities |
| 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 |
| 7110 | Architectural and engineering activities and related technical consultancy |
| 7120 | Technical testing and analysis |
| 7710 | Rental and leasing of motor vehicles |
| 4933 | Freight transport by road |
| 5210 | Warehousing and storage |
| 5224 | Cargo handling |
| 5225 | Support activities for road transport |
| 7730 | Renting of other machinery, equipment and tangible goods without operator |
| 8121 | General cleaning of buildings |
| 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 |
Frequently asked questions about CÔNG TY TNHH XÂY DỰNG DUY HƯNG LẠNG SƠN
Does CÔNG TY TNHH XÂY DỰNG DUY HƯNG LẠNG SƠN have any other names?
Besides its full name, CÔNG TY TNHH XÂY DỰNG DUY HƯNG LẠNG SƠN is also registered under the name DUY HUNG LANG SON CONSTRUCTION COMPANY LIMITED. When searching, either this name or tax code 4900887381 will return the same result.
Is CÔNG TY TNHH XÂY DỰNG DUY HƯNG LẠNG SƠN still operating?
The status of tax code 4900887381 of CÔNG TY TNHH XÂY DỰNG DUY HƯNG LẠNG SƠN is NNT đã được cấp MST according to the latest synced data (as of 19/09/2026). 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 XÂY DỰNG DUY HƯNG LẠNG SƠN?
The three mandatory fields on an invoice are the entity name CÔNG TY TNHH XÂY DỰNG DUY HƯNG LẠNG SƠN, tax code 4900887381 and address Số 36, đường Thác Trà, Phường Lương Văn Tri, 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.
How is tax code 4900887381 structured?
Tax code 4900887381 consists of 10 digits. Under Article 5 of Circular 90/2026/TT-BTC, the first two digits 49 are the segment prefix; the seven digits 0088738 fall within an ascending sequence from 0000001 to 9999999; the digit 1 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 XÂY DỰNG DUY HƯNG LẠNG SƠN operate in?
The main business line of CÔNG TY TNHH XÂY DỰNG DUY HƯNG LẠNG SƠN is Xây dựng nhà để ở (business line code F4101). The entity is also registered for 34 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 Lương Văn Tri
358Total businesses
158Operating
198Ceased / 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
Limited liability company185
Single-member limited liability company81
Joint stock company56
Other state agency13
Association, mass organisation, social fund5
Sole proprietorship5
By status
Taxpayer issued tax code158
Not operating at registered address110
Ceased operations; tax code closure not yet completed51
Temporarily suspended operations25
Ceased operations; tax code closure completed12
Transferred to another tax authority (awaiting receiving authority)1