CÔNG TY TNHH ĐIỆN TỬ ĐIỆN LẠNH HOÀNG SƠN
| Tax code | 2400871527 |
| Vietnamese name | CÔNG TY TNHH ĐIỆN TỬ ĐIỆN LẠNH HOÀNG SƠN |
| Abbreviated name | HOANG SON ERT CO ., LTD |
| English name | HOANG SON ELECTRICAL REFRIGERATO TECHNIC COMPANY LIMITED |
| Trading name | HOANG SON ERT CO ., LTD |
| Address | Thôn Trại Mít, Xã Đông Phú, TP Bắc Ninh, Việt Nam. |
| Legal representative | Lê Văn Sơn |
| Business registration certificate issue date | 16/09/2019 |
| Operations start date | 16/09/2019 |
| Fiscal year end | 31/12 |
| Data updated | 22/09/2026 10:50 |
Business lines
| F4322 | Plumbing, Heating and Air-Conditioning Installation |
| 2592 | Treatment and coating of metals; machining |
| 2593 | Manufacture of cutlery, hand tools and general hardware |
| 2599 | Manufacture of other fabricated metal products n.e.c. |
| 2630 | Manufacture of communication equipment |
| 2640 | Manufacture of consumer electronics |
| 3312 | Repair of machinery |
| 3314 | Repair of electrical equipment |
| 3320 | Installation of industrial machinery and equipment |
| 4101 | Construction of residential buildings |
| 4102 | Construction of non-residential buildings |
| 4221 | Construction of electricity projects |
| 4222 | Construction of water supply and sewerage projects |
| 4223 | Construction of telecommunications 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 |
| 4330 | Building Completion and Finishing |
| 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 |
| 4753 | Retail Sale of Carpets, Mattresses, Blankets, Mosquito Nets, Curtains, Wall and Floor Coverings in Specialized Stores |
| 4759 | Retail Sale of Household Electrical Appliances, Beds, Cabinets, Tables, Chairs, Lamps and Other Household Goods Not Elsewhere Classified in Specialized Stores |
| 5210 | Warehousing and storage |
| 7020 | Management consultancy activities |
| 7110 | Architectural and engineering activities and related technical consultancy |
| 7410 | Specialized design activities |
| 7730 | Renting of other machinery, equipment and tangible goods without operator |
| 8299 | Other business support service activities n.e.c. |
Frequently asked questions about CÔNG TY TNHH ĐIỆN TỬ ĐIỆN LẠNH HOÀNG SƠN
What business lines does CÔNG TY TNHH ĐIỆN TỬ ĐIỆN LẠNH HOÀNG SƠN operate in?
The main business line of CÔNG TY TNHH ĐIỆN TỬ ĐIỆN LẠNH HOÀNG SƠN is Lắp đặt hệ thống cấp, thoát nước, hệ thống sưởi và điều hoà không khí (business line code F4322). The entity is also registered for 34 additional business line(s), all listed under "Business lines" above.
Where is the address of CÔNG TY TNHH ĐIỆN TỬ ĐIỆN LẠNH HOÀNG SƠN?
CÔNG TY TNHH ĐIỆN TỬ ĐIỆN LẠNH HOÀNG SƠN has its registered office at Thôn Trại Mít, Xã Đông Phú, TP Bắc Ninh, Việt Nam.. The entity is located in Xã Đông Phú, Bắc Ninh.
How is tax code 2400871527 structured?
Tax code 2400871527 consists of 10 digits. Under Article 5 of Circular 90/2026/TT-BTC, the first two digits 24 are the segment prefix; the seven digits 0087152 fall within an ascending sequence from 0000001 to 9999999; the digit 7 is the check digit. A 10-digit code is issued to an organization that is an independent unit.
When was the information for tax code 2400871527 last updated?
The data for CÔNG TY TNHH ĐIỆN TỬ ĐIỆN LẠNH HOÀNG SƠN was last synced at 10:50 on 22/09/2026. 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.
What information is needed to issue an invoice to CÔNG TY TNHH ĐIỆN TỬ ĐIỆN LẠNH HOÀNG SƠN?
The three mandatory fields on an invoice are the entity name CÔNG TY TNHH ĐIỆN TỬ ĐIỆN LẠNH HOÀNG SƠN, tax code 2400871527 and address Thôn Trại Mít, Xã Đông Phú, TP Bắc Ninh, 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 Đông Phú
71Total businesses
45Operating
25Ceased / suspended
0New in last 90 days
Across Tỉnh Bắc Ninh: 38,230 businesses, of which 20,900 are operating.
Common business lines
By legal form
Limited liability company51
Single-member limited liability company7
Joint stock company6
People's Committee2
Cooperative2
Other state agency2
By status
Taxpayer issued tax code45
Ceased operations; tax code closure not yet completed18
Not operating at registered address4
Ceased operations; tax code closure completed3
Pending verification of operating status at registered address1
Businesses with legal representative "Lê Văn Sơn"
A total of 347 businesses share the same legal representative name