Công Ty TNHH 1 Thành Viên Mai Len
| Tax code | 5701705751 |
| Vietnamese name | Công Ty TNHH 1 Thành Viên Mai Len |
| Abbreviated name | MAILEN COMPANY... |
| English name | MAILEN JOINT STOCK COMPANY |
| Trading name | MAILEN COMPANY..., |
| Address | Đội 3, Thôn Kim Sen, Phường Mạo Khê, TP Quảng Ninh, Việt Nam. |
| Legal representative | Lê Vũ Lâm Ngọc |
| Business registration certificate issue date | 08/05/2014 |
| Operations start date | 08/05/2014 |
| Fiscal year end | 31/12 |
| Data updated | 20/09/2026 00:14 |
Part of the "Tax Code Cleanup" campaign
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Công Ty TNHH 1 Thành Viên Mai Len is currently in status Not operating at registered address. Delayed handling may incur late payment interest and administrative penalties. Use our tool to estimate the penalty and get a route to resolve it.
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Business lines
| G4663 | Wholesale of construction materials, hardware, plumbing and heating equipment and supplies |
| B05100 | Mining and agglomeration of hard coal |
| B05200 | Mining and agglomeration of lignite |
| B0810 | Quarrying of stone, sand and clay |
| C23910 | Manufacture of refractory products |
| C23920 | Manufacture of clay building materials |
| C23930 | Manufacture of other porcelain and ceramic products |
| C2394 | Manufacture of cement, lime and plaster |
| C25910 | Forging, pressing, stamping and roll-forming of metal; powder metallurgy |
| C25920 | Treatment and coating of metals; machining |
| F41000 | Construction of buildings |
| F42200 | Construction of utility projects |
| F42900 | Construction of other civil engineering projects |
| F43110 | Demolition |
| F43120 | Site preparation |
| F43210 | Electrical Installation |
| F4322 | Plumbing, Heating and Air-Conditioning Installation |
| F43300 | Building Completion and Finishing |
| F43900 | Other Specialized Construction Activities |
| G45200 | Maintenance and Repair of Motor Vehicles and Other Motor Vehicles |
| G45420 | Maintenance and Repair of Motorcycles |
| G46510 | Wholesale of computers, computer peripheral equipment and software |
| G46520 | Wholesale of electronic and telecommunications equipment and parts |
| G4659 | Wholesale of other machinery and equipment |
| G4662 | Wholesale of metals and metal ores |
| H4932 | Other passenger land transport |
| H4933 | Freight transport by road |
Frequently asked questions about Công Ty TNHH 1 Thành Viên Mai Len
What business lines does Công Ty TNHH 1 Thành Viên Mai Len operate in?
The main business line of Công Ty TNHH 1 Thành Viên Mai Len is Bán buôn vật liệu, thiết bị lắp đặt khác trong xây dựng (business line code G4663). The entity is also registered for 26 additional business line(s), all listed under "Business lines" above.
Who is the legal representative of Công Ty TNHH 1 Thành Viên Mai Len?
The legal representative of Công Ty TNHH 1 Thành Viên Mai Len is Lê Vũ Lâm Ngọc according to the tax registration information linked to tax code 5701705751.
Where is the address of Công Ty TNHH 1 Thành Viên Mai Len?
Công Ty TNHH 1 Thành Viên Mai Len has its registered office at Đội 3, Thôn Kim Sen, Phường Mạo Khê, TP Quảng Ninh, Việt Nam.. The entity is located in Phường Mạo Khê, Quảng Ninh.
Is Công Ty TNHH 1 Thành Viên Mai Len still operating?
The status of tax code 5701705751 of Công Ty TNHH 1 Thành Viên Mai Len is NNT không hoạt động tại địa chỉ đã đăng ký according to the latest synced data (as of 20/09/2026). The list of tax code statuses is set out in Appendix I of Circular 90/2026/TT-BTC.
How is tax code 5701705751 structured?
Tax code 5701705751 consists of 10 digits. Under Article 5 of Circular 90/2026/TT-BTC, the first two digits 57 are the segment prefix; the seven digits 0170575 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.
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 Mạo Khê
870
Total businesses
378
Operating
485
Ceased / suspended
0
New in last 90 days
Across Tỉnh Quảng Ninh: 19,882 businesses, of which 7,851 are operating.
Common business lines
By legal form
Limited liability company
514
Joint stock company
169
Single-member limited liability company
140
Sole proprietorship
15
Cooperative
11
Other state agency
5
By status
Taxpayer issued tax code
378
Not operating at registered address
272
Ceased operations; tax code closure not yet completed
115
Temporarily suspended operations
56
Ceased operations; tax code closure completed
42
Pending verification of operating status at registered address
7
Businesses with legal representative "Lê Vũ Lâm Ngọc"
A total of 1 businesses share the same legal representative name